|
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
14.07.02.61 |
![]() 04.04.22.03 |
Pickett 80-T Basic Student Trig in plastic sleeve, with manual | T, K, A [ B, CI, C ] D, L, S Cos | First design of one piece injection molded narrow stock and slide, White. No markings | $5 |
18.09.17.13 | ![]() 15.03.28.01 |
Pickett 120 Student Mannheim Leatherette Sleeve | K, A [ B, T Cot, S Cos, CI, C ] D, L | First design of one piece injection molded narrow stock and slide, White. No markings | $5 |
18.09.17.12 | ![]() 09.10.27.02 |
Pickett 120 Trainer Black Braces, with Instructions, in Retail box. | K, A [ B, T Cot, S Cos, CI, C ] D, L | Assembled in multiple plastic pieces. Retail box is worn. | $15 |
18.04.06.100 | ![]() 09.10.27.02 |
Pickett 120 Trainer Black Braces | K, A [ B, T Cot, S Cos, CI, C ] D, L | Assembled in multiple plastic pieces. Black sleeve | $5 |
20.04.17.02 | ![]() 15.03.28.01 |
Pickett 120 Student Mannheim Leatherette Sleeve. Retail box | K, A [ B, T Cot, S Cos, CI, C ] D, L | First design of one piece injection molded narrow stock and slide, White. No markings. Orange Retail box with manual | $20 |
18.04.06.101 | ![]() 15.03.28.01 |
Pickett 120 Student Mannheim Leatherette Sleeve | K, A [ B, T Cot, S Cos, CI, C ] D, L | First design of one piece injection molded narrow stock and slide, White. No markings | $5 |
18.09.17.12 | ![]() 09.10.27.02 |
Pickett No. 120 Trainer. Sleeve, manual and original retail box | K, A [ B, T Cot, S Cos, CI, C ] D, L | Note: This was Pickett's first attempt at a low cost all plastic slide rule. | $5 |
20.08.15.21 | ![]() 12.06.24.07 |
Pickett No. 120-ES Trig V2 Microline Black Sleeve, | K, A [ B, T Cot, S Cos, CI, C ] D, L |
Molded yellow plastic , wide stock, black leatherette sleeve V2 Italic Inverse Scales. | $10 |
20.08.15.22 | ![]() 12.06.24.07 |
Pickett No. 120-ES Trig V2 Microline Black Sleeve, | K, A [ B, T Cot, S Cos, CI, C ] D, L |
Molded yellow plastic , wide stock, black leatherette sleeve V2 Italic Inverse Scales. | $10 |
14.09.21.07 | ![]() 12.06.24.07 |
Pickett No. 120-ES Trig V2 Microline Black Sleeve, | K, A [ B, T Cot, S Cos, CI, C ] D, L |
Molded yellow plastic , wide stock, black leatherette sleeve V2 Italic Inverse Scales. | $10 |
20.08.15.21 | ![]() 12.06.24.07 |
Pickett No. 120-ES Trig V2 Microline Black Sleeve, | K, A [ B, T Cot, S Cos, CI, C ] D, L |
Molded yellow plastic , wide stock, black leatherette sleeve V2 Italic Inverse Scales. | $10 |
20.08.15.18 | ![]() 12.03.02.01 |
Pickett No. 121-T Trig Microline Black Sleeve, | K, A [ B, T Cot, S Cos, CI, C ] D, L Conversions and Equivalents |
Molded White plastic , wide stock. black leatherette sleeve | $15 |
17.12.17.18 | ![]() 12.06.24.15 |
Pickett Microline 140-ES Expanded Log Log Version 2 Black sleeve |
LL1, K, A [ B, S Cos, ST, Sec T, T Cot, C ] D, DI, LL1 LL2, LL3, DF [ CF, CIF, L, CI, C] D, LL2, LL3 |
Made in USA - New expanded 25 scale set - All scales Black, Inverse scales italics. No Markings | $15 |
14.07.03.41 | ![]() 12.06.24.15 |
Pickett Microline 140-ES Expanded Log Log Version 2 Black sleeve |
LL1, K, A [ B, S Cos, ST, Sec T, T Cot, C ] D, DI, LL1 LL2, LL3, DF [ CF, CIF, L, CI, C] D, LL2, LL3 |
Made in USA - New expanded 25 scale set - All scales Black, Inverse scales italics. No Markings | $15 |
12.04.24.16 | ![]() 12.06.24.15 |
Pickett Microline 140-ES Expanded Log Log Version 2 Black sleeve |
LL1, K, A [ B, S Cos, ST, Sec T, T Cot, C ] D, DI, LL1 LL2, LL3, DF [ CF, CIF, L, CI, C] D, LL2, LL3 |
Made in USA - New expanded 25 scale set - All scales Black, Inverse scales italics. No Markings | $15 |
19.05.04.10 | ![]() 12.06.24.15 |
Pickett Microline 140-ES Expanded Log Log Version 2 Black sleeve |
LL1, K, A [ B, S Cos, ST, Sec T, T Cot, C ] D, DI, LL1 LL2, LL3, DF [ CF, CIF, L, CI, C] D, LL2, LL3 |
Made in USA - New expanded 25 scale set - All scales Black, Inverse scales italics. No Markings | $15 |
14.01.10.78 | ![]() 12.06.24.14 |
Pickett Microline 140-T Expanded Log Log Version 2 Black sleeve with Manual | LL1, K, A [ B, S Cos, ST, Sec T, T Cot, C ] D, DI, LL1 LL2, LL3, DF [ CF, CIF, L, CI, C] D, LL2, LL3 |
Made in USA - New expanded 25 scale set - All scales Black, Inverse scales italics. No Markings | $15 |
19.10.27.18 | ![]() 11.11.18.04 |
Pickett Microline 160-ES Pocket SR Black sleeve | K, A [ B, CI, C ] D, L | Made in USA - All scales Black. No Markings first version | $15 |
18.04.06.94 | ![]() 18.09.17.10 |
Pickett N-515-T Electronic CIE Logo Brown Leather Sleeve with belt loop | (LG), (fx)2p, A [(Cr)B, S, T, (Lxor Cx)CI, Xlor Fr-C] D(XL), L, Ln Reactance formula, Ohm's law, etc |
For Cleveland Institute of Electronics, Modern Pickett Logo Perfect, no Markings |
$75 |
18.03.20.02 | ![]() 10.12.12.03 |
Pickett N-515-T 1969 Electronic CIE Logo Brown Leather Sleeve with belt loop | (LG), (fx)2p, A [(Cr)B, S, T, (Lxor Cx)CI, Xlor Fr-C] D(XL), L, Ln Reactance formula, Ohm's law, etc |
For Cleveland Institute of Electronics, Round Black Pickett Logo Very Good, no Markings |
$70 |
17.09.15.03 | ![]() 10.12.12.03 |
Pickett N-515-T Electronic CIE Logo Tan Leather Sleeve | (LG), (fx)2p, A [(Cr)B, S, T, (Lxor Cx)CI, Xlor Fr-C] D(XL), L, Ln Reactance formula, Ohm's law, etc |
For Cleveland Institute of Electronics, Round Black Logo, Curved Braces Modern Pickett Logo on sleeve, Very Good, no Markings | $65 |
21.08.07.21 | ![]() 18.09.17.10 |
Pickett N-515-T Electronic CIE Logo Brown Naugahyde Sleeve | (LG), (fx)2p, A [(Cr)B, S, T, (Lxor Cx)CI, Xlor Fr-C] D(XL), L, Ln Reactance formula, Ohm's law, etc |
For Cleveland Institute of Electronics, Modern Pickett Logo, Curved Braces, Convex lens, Perfect, no Markings |
$50 |
14.01.10.79 | ![]() 12.06.24.50 |
Pickett N-531-ES Capitol Radio Engineering Institute - 1960 , Brown leather sleeve | L, Ln, A [ B, CI, C ] D, 2π, K LL2, LL1 [ S Cos, ST, T Cot, C ] D, LL3 |
Made in USA by Pickett for Capitol Radio Engineering Institute CREI.Round black logo, curved braces. Scales slightly faded. No markings. Sleeve has modern logo. | $40 |
21.06.10.30 | ![]() 12.06.24.50 |
Pickett N-531-ES Capitol Radio Engineering Institute - 1960 , Black Naugahyde sleeve | L, Ln, A [ B, CI, C ] D, 2π, K LL2, LL1 [ S Cos, ST, T Cot, C ] D, LL3 |
Made in USA by Pickett for Capitol Radio Engineering Institute CREI.Round black logo, curved braces. No markings. Black Naugahyde sleeve | $40 |
21.08.07.22 | ![]() 12.06.24.50 |
Pickett N-531-ES Capitol Radio Engineering Institute - 1960 , Black Naugahyde sleeve | L, Ln, A [ B, CI, C ] D, 2π, K LL2, LL1 [ S Cos, ST, T Cot, C ] D, LL3 |
Made in USA by Pickett for Capitol Radio Engineering Institute CREI.Round black logo, curved braces. No markings. Black Naugahyde sleeve | $40 |
18.04.06.93 | ![]() 12.06.24.50 |
Pickett N-531-ES Capitol Radio Engineering Institute - 1960 , Brown leather sleeve w/belt loop | L, Ln, A [ B, CI, C ] D, 2π, K LL2, LL1 [ S Cos, ST, T Cot, C ] D, LL3 |
Made in USA by Pickett for Capitol Radio Engineering Institute CREI.Round black logo, curved braces. Perfect. No markings. Sleeve has triangle logo | $50 |
13.00.00.28 | ![]() 13.00.00.27 |
Pickett N1010-ES Trig Duplex, 1953 Magnesium, Black leatherette Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA – V1 scales set. RED inverse scales. Plastic bar cursor, Round Black logo, square braces, Added DI scale. Scales faded. | $15 |
17.09.15.02 | ![]() 10.05.10.01 |
Pickett N1010-ES Trig Duplex 1964, Tan Suede Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – V3 scale set. Plastic bar cursor, Curved braces, Round Black logo, no markings. Polybag | $35 |
18.04.06.92 | ![]() 10.05.10.01 |
Pickett N1010-ES Trig Duplex 1964, Tan Suede Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – V3 scale set. Plastic bar cursor, Square braces, Round Black logo, no markings | $30 |
17.01.26.01 | ![]() 10.05.10.01 |
Pickett N1010-ES Trig Duplex Black Leather Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – V3 scale set. Plastic bar cursor, Square braces, Round Black logo, Name inside flap | $30 |
17.08.24.13 | ![]() 10.05.10.01 |
Pickett N1010-ES Trig Duplex Black Leatherette Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – V3 scale set. Plastic bar cursor, Square braces, Round Black logo, | $20 |
14.01.10.54 | ![]() 11.11.21.07 |
Pickett N1010-ES Trig Duplex c1964 Brown Leather Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA – V1 scales set. RED inverse scales. Plastic bar cursor, Round Black logo, square braces, Added DI scale. No markings | $30 |
10.12.12.06 | ![]() 13.00.00.27 |
Pickett N1010-ES Trig Duplex c1964 Brown Leather Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA – V2 scales set. RED inverse scales. Plastic bar cursor, Round Black logo, square braces, Added DI scale. No markings | $35 |
13.00.00.01 | ![]() 11.11.21.07 |
Pickett N1010-ES Trig Duplex c1964 Black Leatherette Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA – V1 scales set. RED inverse scales. Plastic bar cursor, Round Black logo, square braces, Added DI scale. No markings | $20 |
19.05.04.08 | ![]() 12.06.24.18 |
Pickett N1010-ES Trig Duplex 1964, Black Sleeve w/ICS Logo | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – New Old Stock. V3 scale set. Plastic bar cursor, radius braces, Modern logo, curved braces. | $30 |
14.07.02.67 | ![]() 12.06.24.47 |
Pickett N1010-T Trig Duplex c1964 Brown Leather Sleeve | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA – V1 scales set. RED inverse scales. Plastic bar cursor, Round Black logo, square braces, Added DI scale. Name inside flap | $30 |
18.04.06.70 | ![]() 16.06.02.02 |
Pickett N1010-T Trig Duplex 1964 NIB, Black Sleeve w/belt loop | K, A, [B, ST, T Cot, S Cos, C] D, DI L, DF [ CF, CIF, CI, C ] D, DI |
Made in USA – New Old Stock. V3 scale set. Plastic bar cursor, radius braces, Round Black logo, curved braces, retail Box. Manual. Slide rule, original contents, box is good | $40 |
18.04.06.66 | ![]() 18.04.06.63 |
Pickett N1010SL-ES Super Power Trig, black sleeve, Retail box. | √ #1, √ #2, A [ B, ST, T Cot, S Cos, C ] D, DI, K L, DF [ CF, CIF, CI, C ] D, DI, Ln |
Wide Plastic Cursor, Curved Braces, Modern Logo, Red and Black Text Original box is tatty. Sleeve and slide rule perfect. No manual | $40 |
18.04.06.69 | ![]() 18.04.06.63 |
Pickett N1010SL-ES Super Power Trig, black sleeve, Retail box. | √ #1, √ #2, A [ B, ST, T Cot, S Cos, C ] D, DI, K L, DF [ CF, CIF, CI, C ] D, DI, Ln |
Wide Plastic Cursor, Curved Braces, Modern Logo, Red and Black Text. Original box is stained. Sleeve and slide rule perfect. No manual | $40 |
18.04.06.66 | ![]() 18.04.06.64 |
Pickett N1010SL-T Super Power Trig, NIB, black sleeve, Retail box. | √ #1, √ #2, A [ B, ST, T Cot, S Cos, C ] D, DI, K L, DF [ CF, CIF, CI, C ] D, DI, Ln |
Wide Plastic Cursor, Curved Braces, Modern Logo, Red and Black Text Original box. Sleeve and slide rule perfect. No manual | $40 |
14.01.10.55 | ![]() 09.01.12.94 |
Pickett 800-ES - Log Log Synchro-Scale – 1954 Early Brown Leather sleeve | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Made in USA - Flat stock braces, metal bars and flat cursor lens. slotted slide. All black text. | $40 |
15.02.27.02 | ![]() 15.02.27.02 |
Pickett 800-T - Log Log Synchro-Scale – 1957 Brown Leather sleeve w/belt loop | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Made in USA – Round Black Logo, Square braces, extended cursor bars, and flat cursor lens. slotted slide. Red and black text. Sleeve has names on flap. Cloth insert. Excellent | $40 |
20.08.15.12 | ![]() 20.08.15.13 |
Pickett N901-T Simplex Misprint on -ES color stock. Brown Sleeve. | K, A [ B, T Cot, S Cos, CI, C ] D, L Expanded Equivalents. |
Made in USA - Aluminum Stock, Flat lens, With CI scale, Square Braces, Black Round Logo,. Red ink Markings on back of stock. Rare misprint on -ES stock. Was a special school edition. | $40 |
20.08.15.25 | ![]() 20.08.15.13 |
Pickett N901-T Simplex Misprint on -ES color stock. Brown Sleeve. | K, A [ B, T Cot, S Cos, CI, C ] D, L Expanded Equivalents. |
Made in USA - Aluminum Stock, Flat lens, CI scale, Square Braces, Black Round Logo,. Red ink Markings on back of stock. Rare misprint on -ES stock. Was a special school edition. | $40 |
20.08.15.26 | ![]() 20.08.15.13 |
Pickett N901-T Simplex Misprint on -ES color stock. Brown Sleeve. | K, A [ B, T Cot, S Cos, CI, C ] D, L Expanded Equivalents. |
Made in USA - Aluminum Stock, Flat lens, With CI scale, Square Braces, Black Round Logo,. Red ink #5 Marking on back of stock. Rare misprint on -ES stock. Was a special school edition. | $40 |
20.08.15.28 | ![]() 20.08.15.13 |
Pickett N901-T Simplex Misprint on -ES color stock. Brown Sleeve. | K, A [ B, T Cot, S Cos, CI, C ] D, L Expanded Equivalents. |
Made in USA - Aluminum Stock, Flat lens, With CI scale, Square Braces, Black Round Logo,. Red ink #14 Marking on back of stock. Rare misprint on -ES stock. Was a special school edition. | $40 |
22.05.06.11 |
![]() 17.12.17.20 |
Pickett 902 Simplex Trig Early Magnesium Version sn3D01282 | K, A [ B, S Cos, T Cot, CI, C ] D, L Equivalents and instructions |
Nice, no chips or corrosion. Rounded braces, flat lens, early scale set, no CI scale, triangle logo. Grooved stock. brown sleeve | $30 |
17.12.17.16 | ![]() 09.10.23.01 |
Pickett N902-ES Simplex Trig Version 2. Retail Box. Black Sleeve, manual | K, A [ B, T Cot, S Cos, CI, C ] D, L Equivalents and instructions |
Made in USA - Aluminum Stock - With CI scale, Radius Braces, Modern Logo,. Curved braces Markings inside sleeve flap Retail box with manual. Both faded. | $40 |
17.12.17.19 | ![]() 14.09.17.02 |
Pickett N902-ES Simplex Trig Version 2. Leatherette sleeve | K, A [ B, T Cot, S Cos, CI, C ] D, L Equivalents and instructions |
Made in USA – With CI scale, Radius Braces, Round Black Logo,. Curved braces scales slightly faded. | $10 |
18.04.06.98 | ![]() 10.12.12.07 |
Pickett N902-T Simplex Trig Leatherette sleeve | K, A [ B, T Cot, S Cos, CI, C ] D, L Equivalents and instructions |
Made in USA – Radius Braces, Modern Logo,. Curved braces scales slightly faded. | $10 |
14.07.03.09 | ![]() 14.07.02.27 |
Pickett 903-T Trig Conversion c1953 Cloth sleeve. Early | K, A, DF [ CF, T Cot, S Cos, CI, C ] D, L Equivalents and instructions Version 1 |
Made in USA. Grooved stock, Rounded braces, Triangle Logo, flat lens, Machine metal cursor blocks. Stock slightly yellowed, still nice. | $30 |
14.07.03.10 | ![]() 13.10.09.05 |
P&E (Pickett & Eckel) Model 3 Deci Log Log Vector Version 1, sn CO29234, Rubber sleeve | 3√ #1, 3√ #2, 3√ #3, DF [ CF, T Cot, ST, S Cos, CI, C ] D, DI,√ #1, √ #2 1/N1, 1/N2, 1/N3, 1/N4, DF [ CF, Digits, CI, C] Co D, N1, N2, N3, N4 |
Made in USA by R.C. Pickett & A.F. Eckel - 30 scales - ©1947 Early Magnesium Stock with serial number on cursor blocks. No Logo at its introduction. Gray Rubber sleeve. Excellent. | $80 |
14.07.03.51 | ![]() 17.08.24.18 |
Pickett N800-ES Log Log Speed Rule 1964 Black Leather Sleeve | LL1+0.01/-0.01, K, A [ B, S Cos, ST, T Cot, CI, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Made in USA, Modern logo, Curved braces, convex lens. Perfect. No markings | $30 |
20.04.17.01 | ![]() 11.04.09.01 |
Pickett N600-ES - Log Log Synchro-Scale – Black Leather sleeve | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Made in USA - Curved braces, nylon bars and flat cursor lens. Red and black text. | $80 |
21.10.04.02 | ![]() 14.01.10.42 |
Pickett 1010, Early Magnesium, SN 2D08424 round braces | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Made in USA by Pickett & A.F. Eckel., Triangle logo, rounded steel braces, steel cursor bars, flat lens. Markings on slide and light scratches. Small chips on edge. | $15 |
22.05.06.10 |
![]() 16.06.02.02 |
Pickett N1010-T Trig Brown leather leather sleeve. | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Curved braces, convex lens, Round Black Logo. Brown leather sleeve.."B.Carter" on flap. | $25 |
21.06.10.18 | ![]() 12.06.24.18 |
Picket N1010-ES Power Trig in Retail box, black leather sleeve w/manual. | K, A, [B, ST, T Cot, S Cos, C] D, DI DF [ CF, CIF, CI, C ] D, DI, L |
Excellent. Curved braces, convex lens, Modern Logo. Black leather sleeve. Manual included. w/ clip-on belt loop. Retail box is rough. Has poly bag. | $50 |
20.08.15.10 | ![]() 09.01.12.6 |
Pickett Model 300 Log Duplex Made in USA - Notice Copyright on left of slide. |
See Image | Made in USA by Pickett & A.F. Eckel., Triangle logo, rounded steel braces, steel cursor bars, missing 1 of 8 cursor screws 2/64UNFx1/8”. excellent shape. Leather sleeve with pocket clip | $25 |
22.04.28.01 |
![]() 20.06.05.01 |
Pickett N3-ES Powerlog Exponential Log Log Dual Base 1960 | See Image | Excellent. Curved braces, flat lens, round black logo. Brown leather sleeve | $60 |
21.07.26.01 | ![]() 21.04.07.06 |
Pickett N3-ES Powerlog Exponential Log Log Dual Base 1964-69 | See Image | Excellent. Curved braces, convex lens, round black logo. Brown leather sleeve w/ clip-on belt loop | $60 |
21.06.10.19 | ![]() 14.07.02.68 |
Pickett N803-ES Log Log Speed Rule Dual Base in complete original box and sleeve w/manual | √ #1, √ #2, K, A [ B, S Cos, ST, T Cot, CI, C ] D, DI, DFM LL0+0.001/-0.001, LL1+0.01/-0.01, DF [ CF, CIF, L, CI, C ] D, LL2+0.1/-0.1, LL3+1.0/-1.0 |
Triangle logo, square braces, flat lens. Pristine. Warranty card, belt loop | $70 |
21.06.10.20 | ![]() 09.01.12.116 |
Pickett N803-ES Log Log Speed Rule Dual Base | √ #1, √ #2, K, A [ B, S Cos, ST, T Cot, CI, C ] D, DI, DFM LL0+0.001/-0.001, LL1+0.01/-0.01, DF [ CF, CIF, L, CI, C ] D, LL2+0.1/-0.1, LL3+1.0/-1.0 |
Triangle logo, curved braces, convex lens. Pristine, Black leather sleeve, Modern logo | $50 |
13.00.00.68 | ![]() 13.00.00.67 |
Pickett 1025 Associated Spring Design | P/f or M/T [ S, KT, D (Dia O.D. coil), D/d, ■ ● ] d (dia O.D. wire) P or M [ N (number of coils), DT, G, E, D, ■ ● ] d |
Rounded braces, metal cursor bars, flat lens. Round black logo. Inked name on stock J.A. McGrail on sleeve | $100 |
21.06.10.27 | ![]() 18.09.17.08 |
Pickett 1000 Orthophase. Magnesium snA145818 version 2. cloth sleeve | A [ B, T Cot , ST, S Cos] D, K DF [ CF, CIF, CI, C ] D, L |
Triangle logo, magnesium, metal cursor bars, flat lens. | $40 |
21.10.05.01 | ![]() 18.04.06.01 |
Pickett B-1 Duplex Log Log in unopened polybag | LL0, L, A [ B, Cos S, SecT ST, T T, C ] D, sqr1, sqr2, LL0 LL1, LL2, LL3, DF [ CF, CIF, CI, C] D, LL3, LL2, LL1 |
perfect. No sleeve | $150 |
21.06.10.21 | ![]() 12.01.30.01 |
Pickett N-500-ES Hi Log Log Tan Suede Leather Sleeve | +LL1, -LL1, A [ B, T Cot, ST, S Cos, C ] D, DI, K +LL2, -LL2, DF [ CF, CIF, L, CI, C ] D, +LL3, -LL3 |
Nice. Tan Suede Leather sleeve, modern logo red inverse scales. Convex lens. Curved braces. L. Tompkins written inside sleeve flap. | $30 |
21.06.10.17 | ![]() 18.04.06.78 |
Pickett N200-T New in Box with manual and sleeve 3 Moon Flights on box | K, A [ B, CI, C ] D, L Blank [ S, ST, T, C ] D |
Perfect. New in Box. # moon flights printed on box cover. Modern logo. | $50 |
20.04.01.038 | ![]() 11.11.13.01 |
Pickett 61 pocket duplex Version 1 | K, A [ B, CI, C ] D, L | Excellent Version 1 w/ black braces. Black sleeve | $10 |
20.04.01.131 | ![]() 15.09.27.04 |
Pickett N700-t USAF Aerial Photo Pocket Duplex. | L, A DF [ CF, CI, T, S, C ] D, DI, K Ground Size Meters, Feet, Ground Speed, [Image size, Cycling Time, Focal Length] Altitude |
Bottom of sleeve looks like it was chewed on by a dog. Otherwise excellent. Convex lens, curved braces | $50 |
19.10.27.18 | ![]() 09.10.21.03 |
Pickett Microline 160-T Pocket SR Black sleeve | K, A [ B, CI, C ] D, L | Made in USA - All scales Black. No Markings first version Black sewn sleeve. | $15 |
20.04.01.158 | ![]() 14.10.09.10 |
Pickett Microline 160-ES Pocket Encased in a plexiglass box Break in case of poer failure? | K, A [ B, CI, C ] D, L | Made in Mexico - All scales Black. No Markings first version Encased in a plexiglass box Break in case of poer failure? | $15 |
20.04.01.039 | ![]() 18.04.06.78 |
Pickett N200-T Trig duplex with leather pocket clip sleeve. | K, A [ B, CI, C ] D, L Promo [ S, ST, T, C ] D |
Excellent. Curved braces, convex lens, modern logo. Joslyn Electronic system promo. Commerative ARR-COMM/SIG Chicago Meeting 1967 | $25 |
20.04.01.063 | ![]() 12.06.24.52 |
Pickett N200-ES Trig duplex with leather pocket clip sleeve. | K, A [ B, CI, C ] D, L Blank [ S, ST, T, C ] D |
Excellent. Curved braces, convex lens, modern logo. Cyanamid promo on sleeve. | $25 |
20.04.01.221 | ![]() 09.01.12.96 |
Pickett Model 200 Trig duplex with leather pocket clip, retail box w/manual | K, A [ B, CI, C ] D, L Blank [ S, ST, T, C ] D |
Triangle logo #38 artwork. Rounded braces, metal; bars, flat lens, Magnesium stock. Slight oxidization in grooves. Good Manual. Good box Jack & Heintz promo | $40 |
21.08.07.39 | ![]() 19.12.05.03 |
Pickett N600-ES - Log Log Synchro-Scale – Brown Leather clip sleeve | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Made in USA - Curved braces, nylon bars and convex cursor lens. Red and black text. | $80 |
22.05.06.32 |
![]() 22.05.06.02 |
Pickett N600-ES - Log Log Synchro-Scale – Tan Leather clip sleeve | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Pristine - square braces, nylon bars and flat cursor lens. All black text. Round black logo. | $80 |
22.05.06.33 |
![]() 14.01.10.21 |
Pickett N200-ES - Log Log Synchro-Scale – Black Leather clip sleeve | K, A [ B, CI, C ] D, L Blank [ S, ST, T, C ] D |
Pristine - Curved braces, nylon bars and convex cursor lens. All black text. Round black logo. | $80 |
22.05.06.31 |
![]() 22.05.06.29 |
Pickett N600-T - Log Log Synchro-Scale – Maroon Leather clip sleeve | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Pristine - Hooked braces, nylon bars and convex cursor lens. Red and black text. Modern logo. | $80 |
22.05.06.30 |
![]() ![]() 22.05.06.29 |
Pickett N600-T - Log Log Synchro-Scale – New Old Stock in retail box, Brown Leather clip sleeve w/manual | LL1+0.01/-0.01, A [ B, ST, T Cot, S Cos, C ] D, DI, K LL2+0.1/-0.1, DF [ CF, CIF, L, CI, C ] D, LL3+1.0/-1.0 |
Pristine - hooked braces, nylon bars and convex cursor lens. Red and black text. Modern logo. | $150 |
14.07.02.69 |
![]() 22.02.17.02 |
Pickett N-500-T Hi Log Log Black Leather Sleeve | +LL1, -LL1, A [ B, T Cot, ST, S Cos, C ] D, DI, K +LL2, -LL2, DF [ CF, CIF, L, CI, C ] D, +LL3, -LL3 |
Nice. Black Leather sleeve, round black logo red inverse scales. Flat lens. Curved braces. No Markings | $30.00 |
22.05.06.08 |
![]() 15.07.07.02 |
Pickett Model 2 snC008364 Magnesium V2 | 3v #1, 3v #2, 3v #3, L [ T, T, ST, S Cos, CI, C ] D, v #1, v #2 1/N1, 1/N2, 1/N3, 1/N4 [ Digits, CF, CI, C] Co D, N1, N2, N3, N4 |
Perfect, Rubber sleeve No Markings | $40.00 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.04.06.28 |
![]() 13.06.25.08 |
K&E N4041 Mannheim Slide Rule, sn640251 Black Box sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - New Improved Cursor. Sleeve flap detached. Slide rule is perfect/ | $20 |
20.09.18.04 | ![]() 13.02.20.09 |
K&E 4053-5 Polyphase Lot 21 c1915 Brown Leather Sleeve with flap | 10in // A [ B, CI, C ] D || K [ S, L, T ] Equivalents Label |
Side K Scale, Scale labels on right end of stock. All glass cursor, no names on sleeve. One end of inch scale chipped off. Excellent. Cursor does not have original hairline. | $80 |
18.04.06.40 | ![]() 15.06.03.01 |
K&E 4053-3 Polyphase Lot 315 c1915 Brown Leather Sleeve. Original Box | 10in // A [ B, CI, C ] D || K [ S, L, T ] Equivalents Label |
Side K Scale, Scale labels on right end of stock. All glass cursor, name on sleeve: Jas. W. Houdeshell (1892-1961), Acacia House. No defects on slide rule. Excellent. | $50 |
14.07.02.22 | ![]() 09.01.12.49 |
K&E 4051-5 20 inch Lot#179 (c1915) | 20in // A [ B, C ] D || 52cm [ S, L, T ] Equivalents Label |
New Improved Cursor. (S/B all glass cursor with metal blocks). Some discoloration. Leather sleeve. Slight tear in flap.Slight shipping premium needed because of length. | $50 |
16.02.29.05 | ![]() 13.06.25.07 |
K&E 4053-3 Polyphase, New Design c.1956 sn487639, Green Leather Sleeve | 10in // A [ B, CI, C ] D, K || 25cm [ S, L, T ] Equivalents |
New Design. No Markings. Top stock yellowed. | $30 |
18.12.30.04 | ![]() 12.02.19.03 |
K&E 68-1617 Polyphase S/N 750904 c1962-1975 in retail box Green Leather sleeve. | 10in // A [ B, CI, C ] D, K || 25cm [ S, L, T ] Equivalents |
New design. Box has 68-1622 label. Name label on sleeve. With some document | $40 |
18.04.06.19 | ![]() 14.07.02.10 |
K&E N-4100 Stadia Slide Rule sn623589 c1936 in box, Tan leather sleeve | R [ H, HC, V ] A [ C, B ] |
For surveyors. Azimuth and Elevations. Perfect. sleeve and box, no markings | 200 |
15.09.05.01 | ![]() 15.05.11.03 |
K&E 4181-3 Log Log Duplex Decitrig s/n 354695 “Ivorite” Tan Leather Sleeve | LL01, L, K, A [ B, T Cot, SRT, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Made in U.S.A. - all plastic (trade name 'Ivorite') stock, plastic cursor lens. Name i=on inside of flap. Great condition. | $30 |
22.05.06.22 | ![]() 15.05.11.03 |
K&E 4181-3 Log Log Duplex Decitrig s/n 077507 “Ivorite” Green Leather Sleeve | LL01, L, K, A [ B, T Cot, SRT, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Made in U.S.A. - all plastic (trade name 'Ivorite') stock, plastic cursor lens. No markings.. | $20 |
19.10.27.09 | ![]() 14.07.02.41 |
K&E 4056 Favorite sn598959 | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Bright Metal framed cursor . No sleeve. Bill Mc scratched on slide | $15 |
18.04.06.43 | ![]() 14.07.02.37 |
K&E 4058C Beginner's Slide Rule, Black Hard Box sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - All glass cursor with wood blocks. Perfect | $15 |
15.06.17.01 | ![]() 13.06.25.03 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Metal framed cursor . Some green tarnish on cursor, back has red lettering | $10 |
13.00.00.23 | ![]() 13.06.25.03 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Bright Metal framed cursor . Painted scales. back has name on it, but it is not obvious | $10 |
13.00.00.22 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Black Metal framed cursor . Painted scales. Name of original owner on side | $10 |
14.09.07.06 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Black Metal framed cursor . Painted scales. No markings | $15 |
21.06.10.35 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Black Metal framed cursor . Painted scales. No markings | $15 |
14.07.03.22 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Bright Metal framed cursor . Painted scales. No markings. Perfect | $15 |
21.04.07.07 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Black Metal framed cursor . Painted scales. No markings. Perfect | $15 |
13.00.00.23 | ![]() 09.01.12.50 |
K&E 4058W Beginner's Slide Rule, Black Leatherette sleeve w.text. | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - Bright Metal framed cursor . Painted scales. No markings. Perfect | $15 |
13.00.00.20 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Grey Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings | $15 |
14.01.10.30 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Grey Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings | $15 |
13.00.00.33 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Black Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings | $15 |
13.00.00.20 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Grey Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings | $15 |
21.06.10.37 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Grey Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings. Well used. Rough around the edges. | $10 |
21.06.10.36 | ![]() 12.05.02.03 |
K&E N4058W Beginner's Slide Rule, c1954 Grey Leatherette sleeve w.text. | A [ B, CI, C ] D, K [ S, L, T ] |
Made in U.S.A. - One piece clear plastic cursor . Painted scales. No markings | $15 |
14.07.03.21 | ![]() 13.06.25.03 |
K&E 4058C Beginner's Slide Rule, | A [ B, C ] D [ S, L, T ] |
Made in U.S.A. - All glass cursor, wood bars . Scales silkscreened on wood. No markings. Perfect. No sleeve | $20 |
18.09.17.07 | ![]() 18.04.06.42 |
K&E 4070-3 Polyphase Trig duplex sn45188 Green leather sleeve | Standard trig scales (6,12 divisions/degree) K, A [ B, T Cot, ST, S Cos] D, DI DF [ CF, CIF, CI, C ] D, L |
Laminated mahogany edges. Scales yellowed. Slight tarnish on braces/ cursor intact. Sleeve intact, number inside sleeve flap | $25 |
18.04.06.17 | ![]() 09.10.27.01 |
K&E N4083-3 Log Log Duplex Vector S/N 739064 1948 Black Leather Sleeve w/belt loop in box/ | L, LL01, LL1, A [ B, T Cot, ST, S Cos ] D, Th, Sh2, Sh1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
New Improved Cursor. Notice Scale set. No KERCS. Sleeve intact. No markings | $40 |
18.04.06.60 | ![]() 12.05.04.01 |
K&E 68-1892 K12 Prep Green sleeve w/ manual | K, A [ B, S, CI, T, C ] D, L | All plastic design, new model numbers. Green and transparent sleeve with manual | $15 |
14.07.03.27 | ![]() 12.05.04.01 |
K&E 68-1892 K12 Prep Green sleeve | K, A [ B, S, CI, T, C ] D, L | All plastic design, new model numbers. Green and transparent sleeve (soiled, partly torn) | $10 |
14.01.10.50 | ![]() 12.05.04.01 |
K&E 68-1892 K12 Prep Green sleeve w/ manual | K, A [ B, S, CI, T, C ] D, L | All plastic design, new model numbers. Green and transparent sleeve (side partly torn) with manual. | $15 |
13.07.03.25 | ![]() 12.05.04.01 |
K&E 68-1892 K12 Prep Green sleeve w/ manual | K, A [ B, S, CI, T, C ] D, L | All plastic design, new model numbers. Green and transparent sleeve (soiled), with manual | $15 |
14.10.11.04 | ![]() 15.05.09.08 |
K&E N9081-3 Doric Log Log Duplex Decitrig, sn34284 Black leatherette sleeve | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Plastic stock, metal braces. Inverse scales in Italics. No sleeve. Scale ink is slightly faded. | $20 |
21.01.30.02 | ![]() 13.06.25.06 |
K&E 4088-3 Polyphase Duplex Lot 58 | K, A [S, T, CI ] D, L DF [ CF, CIF, C ] D |
All glass cursor,. Early Patent dates on stock. (no issued patent number). Black hard case | $30 |
18.04.06.23 | ![]() 18.07.26.02 |
K&E 4092-3 Log Log Duplex . Sn342019 Leather Sleeve | LL0, A [ B, S, T, C ] LL3, LL2, LL1 K, DF [ CF, CIF, CI, C ] D, L |
New Improved Cursor. Early Patent dates on stock. (no issued patent number). Name on sleeve. | $30 |
18.09.17.01 | ![]() 04.04.23.02 |
K&E 4092-3 Log Log Duplex . Sn302473 Leather Sleeve | LL0, A [ B, S, T, C ] LL3, LL2, LL1 K, DF [ CF, CIF, CI, C ] D, L |
All glass cursor, One lens was broken and repaired with glass adhesive. Fully functional | $30 |
21.04.07.04 | ![]() 14.10.09.08 |
K&E 68-1210 Log Log Duplex Decitrig Green Leather sleeve | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Newer model number of 4081-3.. Laminated mahogony edge. Name on flap Vicki Stevenson, Salt Lake City, Utah | $35 |
22.05.06.21 | ![]() 14.10.09.08 |
K&E 68-1210 Log Log Duplex Decitrig sn570382 Brown Leather sleeve | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Perfect. Newer model number of 4081-3.. Laminated mahogony edge. No markings. | $40 |
13.02.20.14 | ![]() 15.06.03.01 |
K&E 4053-3 Polyphase Lot 14 c1912-1915 Brown Leather Sleeve. Original Box Replica AGC | 10in // A [ B, CI, C ] D || K [ S, L, T ] Equivalents Label |
Side K Scale, Scale labels on right end of stock. ISRM Replica All glass cursor, Sleeve missing flap. | $50 |
13.02.20.14 | ![]() 10.03.01.10 |
K&E 4053-3 Polyphase Lot 14 c1912-1915 Black cardboard Sleeve. New Improved Cursor | 10in // A [ B, CI, C ] D || K [ S, L, T ] Equivalents Label |
Side K Scale, Scale labels on right end of stock. New Improved cursor, Sleeve has no ends | $15 |
21.06.10.07 | ![]() 19.12.05.01 |
K&E N4053-3 Polyphase, New Design c.1930 sn888211, Brown Leather Sleeve | 10in // A [ B, CI, C ] D, K || 25cm [ S, L, T ] Equivalents |
New Design. New Improved Cursor. No Markings. Excellent condition. Leather sleeve intact with some scratched on sleeve. | $30 |
22.04.20.01 | ![]() 11.11.22.01 |
K&E N4080-3 Log Log Duplex Decitrig sn468659 (1948 scale set) Black Leather Sleeve | LL01, K, A [ B, T, ST, S ] D, L, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
1948 scale set. New Improved Cursor, restored w/ISRM blocks.. Excellent. Sleeve intact. Name inside flap: T.Alt. | $25 |
21.06.10.08 |
![]() 15.07.07.01 |
K&E 4081-3 Log Log Duplex Decitrig sn724845 (1939-1947 scale set) Brown Leather Sleeve | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02 LL03 DF = CF CIF CI C = D LL3 LL2 |
1939-1947 scale set. New Improved Cursor. Excellent. Sleeve intact. No markings. | $30 |
20.09.18.04 | ![]() 13.01.09.02 |
K&E N4053-5 20” Polyphase Mannheim sn633619 New improved Cursor. Leather sleeve. | 10in // A [ B, CI, C ] D K || 50cm [ S, L, T ] Equivalents Label |
New Design. New Improved Cursor. Earlier equivalent label (sample image is later) No written Markings. Excellent condition. Leather sleeve intact. Slight shipping premium needed because of length. | $60 |
22.02.15.02 | ![]() 13.01.09.02 |
K&E N4053-5 20” Polyphase Mannheim sn770978 New improved Cursor. Leather sleeve. | 10in // A [ B, CI, C ] D, K || 50cm [ S, L, T ] Equivalents Label |
New Design. New Improved Cursor. No written Markings. Excellent condition. Except for cigarette burn on linear inch scale at 7-3/4 inch. Pristine Leather sleeve. Slight shipping premium needed because of length. | $60 |
21.10.25.02 | ![]() 13.06.28.04 |
K&E 68-1100 Deci-Lon 10 sn189505 | Ln-3, Ln-2, Ln-1, Ln-0, A [ B, T Cot, SRT, S Cos, C ] D, DI, K Sq1, Sq2, DF [ CF, CIF, L, CI, C ] D, Ln0, Ln1, Ln2, Ln3 |
no marks on rule, name written under sleeve flap (Lynn Ingram) | $90 |
21.08.07.14 | ![]() 13.06.28.04 |
K&E 68-1100 Deci-Lon 10 sn056001 | Ln-3, Ln-2, Ln-1, Ln-0, A [ B, T Cot, SRT, S Cos, C ] D, DI, K Sq1, Sq2, DF [ CF, CIF, L, CI, C ] D, Ln0, Ln1, Ln2, Ln3 |
no marks on rule, name written under sleeve flap (Cadet Bruce Wayne Don). This was at the USAF Academy | $90 |
22.03.14.01 | ![]() 13.06.28.04 |
K&E 68-1100 Deci-Lon 10 sn056001 | Ln-3, Ln-2, Ln-1, Ln-0, A [ B, T Cot, SRT, S Cos, C ] D, DI, K Sq1, Sq2, DF [ CF, CIF, L, CI, C ] D, Ln0, Ln1, Ln2, Ln3 |
no marks on rule, name written under sleeve flap "R.D. Weiner" | $90 |
22.05.06.26 | ![]() 17.12.17.06 |
K&E 68-1130 Deci-Lon 5 sn016172 | Ln-3, Ln-2, Ln-1, Ln-0, A [ B, T Cot, SRT, S Cos, C ] D, DI, K Sq1, Sq2, DF [ CF, CIF, L, CI, C ] D, Ln0, Ln1, Ln2, Ln3 |
no marks on rule, name written under sleeve flap "J.B.H. 6-65" | $150 |
21.08.07.08 | ![]() 21.08.07.09 |
K&E 4070-3 Polyphase Trig duplex sn285379 Black box sleeve NIC | Standard trig scales (6,12 divisions/degree) K, A [ B, T Cot, ST, S Cos] D, DI DF [ CF, CIF, CI, C ] D, L |
No marks on rule or sleeve. New Improved Cursor | $40 |
21.08.07.11 | ![]() 18.03.01.02 |
K&E 4181 Duplex Decitrig green pocket sleeve | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Good condition. Green pocket sleeve worn | $50 |
22.04.20.02 | ![]() 18.03.01.02 |
K&E 4181-1 Duplex Decitrig sn 029717 | LL01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Good condition.No markings. No sleeve. | $40 |
20.04.01.030 | ![]() 13.10.22.01 |
K&E 9068 Doric Duplex c1946 sn 175205 | K, A [ B, ST, S ] D, T DF [ CF, CI, C ] D, L |
Green leather sleeve. Clean slide rule | $40 |
20.04.01.026 | ![]() 18.04.06.22 |
K&E 4153-1 sn009071 in Retail Box. Green sleeve | A [ B, CI, C ] D, K [S, L, T] |
in greene retail box with green leather sleeve mint condition Veeder Root Promo on stock and sleeve | $40 |
20.04.01.030 | ![]() 13.10.22.01 |
K&E 9061-1 Doric Duplex c1946 sn 7498 | K, DF [ CF, L, CI, C ] D, A [ T, Cot, ST, S, Cos, C ] |
Green leather sleeve. Chip in groove. B/M initials on stock. Slight soiling from use | $15 |
22.05.22.03 | ![]() 21.06.10.391 |
K&E 4098A Ever-There pre1936 S/N 52454 | A [ B, C ] D 5in [ S, L, T ] 13cm |
Brown leather sleeve. Excellent minimml warp. No markings.This is a fragile all-cellulose specimen, so it is in a bag with a cardboard reinforment. | $25 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.04.06.102 | ![]() 08.04.10.01 |
Dietzgen 1997M (Gilson Midget) Binary 4 Inch Dia, V2 | C, CI, A, K, Log, LL1, LL2, LL3, LL4, Binary, Fraction, Drill, Thread, Millimeter Degrees, S, T, Degrees, S, T, Degrees, S, T, Fractions |
4 inch diameter, two sided binary slide rule, with 3 cursor arms. Copyrighted. 2nd version. Clean hub. No Dietzgen Logo | $30 |
17.06.14.02 | ![]() 17.06.14.01 |
Bruning 68-471 (Gilson Binary( 8 Inch Dia, V2 Green Background | C, CI, A, K, Log, LL1, LL2, LL3, LL4, Binary, Fraction, Drill, Thread, Millimeter Degrees, S, T, Degrees, S, T, Degrees, S, T, Fractions |
8 inch diameter, two sided binary slide rule, with 3 cursor arms. Copyrighted. Green sleeve. Excellent. No Bruning logo. | $70 |
18.04.06.104 | ![]() 14.07.02.02 |
Concise 28 Takeda Logo |
D ( C, CI, A, K) Conversions |
Pocket size circular slide rule. Black sleeve with Simon Engineerin Promo. Unopened. Excellent | $20 |
19.04.01.03 | ![]() 09.10.21.11 |
Concise 28 Motorola Promo |
D ( C, CI, A, K) Conversions |
Pocket size circular slide rule. Black sleeve with Motorola logo. Unopened. Excellent | $25 |
17.08.28.09 | ![]() 14.01.10.07 |
Fullerton 1450 Acudial V2 (Concise 28N) |
D ( C, CI, A, K) Conversions |
Pocket size circular slide rule. Yellow sleeve with Fullerton logo. With Manual. Excellent | $30 |
13.04.01.02 | ![]() 18.01.04.01 |
Concise 600-ST Sama&Etani Science tables | 4in || D ( C, CI, L, A, S, T, K) || 10cm Periodic table of the Elements, Temperature conversion Chart Insert: Conversions for Flow, Pressure, Energy, Power, Volume, Velocity, etc |
Pocket size circular slide rule with lots of helpful data. Black Sleeve. With manual. Cursor has tip reinforced transparent tape. | $15 |
19.02.21.06 | ![]() 14.01.10.11 |
Concise 600 Sama&Etani Science tables - Advertising: SIP Engineering Corp | 4in || D ( C, CI, L, A, S, T, K) || 10cm Periodic table of the Elements, Temperature conversion Chart Insert: Conversions for Flow, Pressure, Energy, Power, Volume, Velocity, etc |
Pocket size circular slide rule with lots of helpful data. Black Sleeve With manual. Promo text and manual partly worn | $25 |
19.04.01.01 | ![]() 14.01.10.11 |
Concise 600 Sama&Etani Science tables - Advertising: Research-Cottrell | 4in || D ( C, CI, L, A, S, T, K) || 10cm Periodic table of the Elements, Temperature conversion Chart Insert: Conversions for Flow, Pressure, Energy, Power, Volume, Velocity, etc |
Pocket size circular slide rule with lots of helpful data. White Sleeve With manual. Excellent | $30 |
13.08.27.03 | ![]() 13.08.27.03 |
Concise CTCS-552 (1966) Sama&Etani Reference tables – Advertising: Nupro Nuclear Products | 4in || D ( C, CI, L, A, S, T, K) || 10cm table of the Elements Insert: Conversions for Flow, Pressure, Energy, Power, Volume, Velocity, etc |
Unused Pocket size circular slide rule with conversion tables for Valve Engineers and others. White Sleeve With manual. Bottom of sandwich has crack. | $30 |
12.11.22.07 | ![]() 12.06.24.02 |
Concise 320 circular with calendar | D ( C, CI, A, K) Equivalents and Calendar |
Made in Japan by Concise - 9.7cm Dia | $25 |
21.11.03.04 | ![]() 13.10.26.01 |
Mascot Vest Pocket Slide Rule – 1934 7cm diameter circular in pounch w/ instructions copyright 1934 | L, D ( C, CI ) S, A, K, T |
Made or distributed by Tavella SalesInstructions (1.51MB PDF) | $20 |
18.04.06.102 | ![]() 08.04.10.01 |
Post Gilson Midget Binary 4 Inch Dia, V2, w/manual | C, CI, A, K, Log, LL1, LL2, LL3, LL4, Binary, Fraction, Drill, Thread, Millimeter Degrees, S, T, Degrees, S, T, Degrees, S, T, Fractions |
4 inch diameter, two sided binary slide rule, with 3 cursor arms. Copyrighted. 2nd version. Clean hub. No Post Logo. W/ manual marked as Federick Post. | $50 |
13.08.27.03 | ![]() 10.03.02.05 |
Concise CTCS-552 (1966) Sama&Etani Reference tables – Advertising: Property of U.S. Government | 4in || D ( C, CI, L, A, S, T, K) || 10cm table of the Elements Insert: Conversions for Flow, Pressure, Energy, Power, Volume, Velocity, etc |
U.S. Government issued Pocket size circular slide rule with conversion tables for Valve Engineers and others. White Sleeve With manual. | $40 |
10.09.15.02 | ![]() 10.09.15.02 |
Jeppesen Model R-2 Flight Computer 1955 | Distance Naut Miles, Gal.True Air Speed (Time Min, Hrs, Density Altitude, Air Temp, True Altitude, Pressure Altidue) | No markings, no sleeve . Perfect. | $15 |
10.09.15.03 | ![]() 10.09.15.02 |
Jeppesen Model R-1 Flight Computer 1955 | Distance Naut Miles, Gal.True Air Speed (Time Min, Hrs, Density Altitude, Air Temp, True Altitude, Pressure Altidue) | No markings, with sleeve . Good. | $15 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
17.05.22.07 | ![]() 13.10.25.01 |
Dietzgen 1760P Mannheim c1920 | A [ B, C ] D [ S, L, T ] |
Early frameless glass cursor. Glass cracked, glued with glass adhesive. Finctional. Black Cardboard box sleeve. | $20 |
18.09.17.29 | ![]() 12.06.24.29 |
Dietzgen 1744 Multiplex Decimal trig sn002922 | K, A [ B, T Cot, ST, S Cos ] D, DI DF [ CF, CIF, CI, C ] D, L |
Perfect slide rule. No sleeve | $25 |
22.05.06.04 | ![]() 21.04.08.01 |
Dietzgen N1725 Micromatic Vector Tpe Log Log, sn195334 Brown Sleeve | Th, Sh2, Sh1, A [ B, T<45 Cot, T>45 Cot, ST, S Cos ] D, DI, K LL01, LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2, LL1 |
Perfect, better than ISRM archive example.. Name on sleeve flap: Geo. Harper. | $40 |
22.03.14.03 | ![]() 17.07.15.01 |
Dietzgen 1732 Maniphase Multiplex Trig Type Log Log Rule. sn565680 | LL01[e-0.01, L, K, A [ B, T Cot, ST, S Cos ] D, DI, LL1[e0.01 LL02[e-0.1, LL03[e-1.0, DF [ CF, CIF, CI, C ] D, LL3[e1.0, LL2[e0.1 |
Good condition. Brown leather. sleeve No markings. | $50 |
21.06.10.02 | ![]() 18.04.06.109 |
Dietzgen 1735 Maniphase Multiplex Vector Type Log Log Rule. Version 1 all glass cursor no serial # | LL0, LL00, A [ B, T Cot, ST, S Cos ] D, Th, Sh2, Sh1 L, LL1, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Good condition. Screws have some green corrosion (can be cleaned) . Original owner etched on upper stock Donald L. Ware. Leather sleeve missing flap. | $50 |
21.08.07.16 | ![]() 14.10.15.01 |
Dietzgen 1734 Microglide Decimal Trig type Log Log sn057574 | LL01, K, A [ B, T<45 Cot, T>45 Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2 |
Good condition. No marks. Sleeve flap with snap. | $50 |
18.04.06.105 | ![]() 14.10.15.01 |
Dietzgen 1734 Microglide Decimal Trig type Log Log sn002001 | LL01, K, A [ B, T<45 Cot, T>45 Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2 |
Perfect slide rule in Original retail presentation box. Brown leather sleeve. With insert, Manual, care guide | $100 |
18.04.06.105 | ![]() 14.10.15.01 |
Dietzgen 1734 Microglide Decimal Trig type Log Log sn190034 | LL01, K, A [ B, T<45 Cot, T>45 Cot, ST, S Cos ] D, DI, LL1 LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2 |
Has Versalog Brown leather sleeve with initials "G.H.K.". | $50 |
15.06.22.03 | ![]() 12.05.06.02 |
Dietzgen 1757 Primatrig | L, K, A [ B, CI, C ] D, T Cot, ST, S Cos Trig identities, fractional Conversions, Equivalents |
All plastic duplex style. No blemishes. No sleeve. | $15 |
14.12.09.01 | ![]() 14.09.21.07 |
Dietzgen 1767P c1942 wood stock (Roos) | A [ B, CI, C ] D, K [ S, L, T ] |
Painted wood. WWII era. Paint chipped on right end. Thin film cursor (replica not original, made from a C-Thru SR) not the same as sample image. | $15 |
14.12.09.01 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. Has Leatherette sleeve , manual and original box with no end flaps | $15 |
19.04.01.06 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. Tan Sleeve | $10 |
14.12.08.01 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. Tan Sleeve | $10 |
13.00.00.13 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. No sleeve | $5 |
13.00.00.14 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. No sleeve | $5 |
13.00.00.12 | ![]() 13.06.28.02 |
Dietzgen 1767 National Maniphase c1966 | K, S, A [ B, CI, C ] D, T, L | All plastic duplex style. Back is blank. No sleeve | $5 |
18.04.06.110 New # 20.04.01.077 | ![]() 14.07.02.84 |
Dietzgen 1776 Redi-Rule Pocket, in Retail Box. Sleeve w/ belt clip | K, A [ B, T, ST, S ] D, DI DF [ CF, CIF, CI, C ] D, L |
Perfect slide rule in Original retail box. Brown leather sleeve. | $40 |
14.07.02.82 | ![]() 17.10.10.02 |
Dietzgen 1771 Pocket Redirule, Brown sleeve | 5in // A [ B, CI, C ] D, K \\ 12.5cm [ S, L, T ] |
All plastic construction. Brown leather sleeve. No markings | $20 |
20.04.01.014 | ![]() 17.10.10.02 |
Dietzgen 1771 Pocket Redirule, NIB Brown sleeve with manual | 5in // A [ B, CI, C ] D, K \\ 12.5cm [ S, L, T ] |
All plastic construction. New in Box. Brown leather sleeve. With ManualNo markings | $30 |
21.08.07.40 | ![]() 17.10.10.02 |
Dietzgen 1771 Pocket Redirule, Brown sleeve | 5in // A [ B, CI, C ] D, K \\ 12.5cm [ S, L, T ] |
All plastic construction. Brown leather sleeve. No markings | $20 |
20.04.01.176 | ![]() 09.01.12.122 |
Dietzgen 1772A Pocket Redirule,in retail box Brown sleeve with manual | K, A [ B, CI, C ] D, L |
All plastic duplex style construction. With Box. Brown leather sleeve. With Manua lNo markings Axcu-math design | $30 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
15.05.12.15 | ![]() 15.05.12.10 |
Hemmi P280 Log Log dcYA Jan 1974 | T Cot, K, A [ B, CI, C ] D, L, S Cos, ST [ LL1, LL2, LL3 ] |
All plastic, Hemmi's modern cost reduced slide rule design. Blue white Hard case | $30 |
15.05.12.14 | ![]() 14.02.10.03 |
Hemmi P281 Mannheim dcVB Feb 1971 | T Cot, K, A [ B, CI, C ] D, L, S Cos, ST | All plastic, Hemmi's modern cost reduced slide rule design. Blue Grey Hard plastic case. | $25 |
17.05.02.44 | ![]() 14.02.10.03 |
Hemmi P281 Mannheim dcUA Jan 1970 | T Cot, K, A [ B, CI, C ] D, L, S Cos, ST | All plastic, Hemmi's modern cost reduced slide rule design. Blue Grey Hard plastic case. | $25 |
18.04.06.34 | ![]() 14.02.10.03 |
Hemmi P281 Mannheim dcUL Dec 1970 | T Cot, K, A [ B, CI, C ] D, L, S Cos, ST | All plastic, Hemmi's modern cost reduced slide rule design. Blue Grey Hard plastic case. | $25 |
21.03.05.02 | ![]() 18.04.06.130 |
Hemmi 250 Basic Trig dg OG Jul 64 | K, A [ B, TI2 Cot, TI1 Cot, SI Cos ] D, DI DF [ CF, CIF, CI, C ] D, L |
Bamboo duplex. Excellent. Black oxided end braces. Hard cardboard sleeve. In polybag like new | $50 |
17.10.10.01 | ![]() 12.06.23.01 |
Hemmi 257 for Chemical Engineer dcPK Nov 65 | L, A, DF [ CF, CIF, CI, C ] D, LL3, LL2, LL1 Ch(A~M), Ch(N~Z), M1 Xw [ M2 X, Temp(F,C,K)°, F(t) ] Kg/cm2, P mmHg Atm, P inHgVac Lb/in2 Gage , tω °C |
Bamboo duplex. Excellent. Hard cardboard sleeve. With manual | $160 |
17.05.02.47 | ![]() 09.01.12.37 |
Hughes Owens (Hemmi 40K) 1768C dcGF | A [ B, CI, C ] D, K [ S, L, T ] |
Bamboo Simplex. Hard Cardboard sleeve. | $20 |
17.05.02.19 | ![]() 15.05.09.07 |
Hemmi 40K dcHS | A [ B, CI, C ] D, K [ S, L, T ] |
Bamboo Simplex. Plain Hard Cardboard sleeve. | $10 |
17.05.02.19 | ![]() 14.01.03.07 |
Hemmi P23 8” dcSE | A [ B, CI, C ] D, K | All plastic Duplex style. Hard Cardboard sleeve. Name on sleeve (Janice Lingle) | $15 |
21.07.24.01 | ![]() 21.08.07.05 |
Sun Hemmi 250 Basic Trig Made in Japan - Date Code DE (May 1953) |
K, A [ B, TI2 Cot, TI1 Cot, SI Cos ] D, DI DF [ CF, CIF, CI, C ] D, L |
Bamboo duplex. Excellent. Stainless steel brace “L” shape. Hard cardboard sleeve. | $50 |
21.08.06.01 | ![]() 18.04.06.127 |
GEOTEC 341-3012 (Hemmi) Versalog II. No Sleeve | L, LL/1, LL/2, LL/3 [ T/T, SecT/SRT, Cos/S, C ] D, LL3, LL2, LL1 LL/0, K, A, DF [ CF, CIF, CI, C ] D, R1, R2, LL0, |
Pristine, no marks, no sleeve. | $90 |
21.06.10.10 | ![]() 12.06.23.01 |
Hemmi 257 for Chemical Engineer dc?? | L, A, DF [ CF, CIF, CI, C ] D, LL3, LL2, LL1 Ch(A~M), Ch(N~Z), M1 Xw [ M2 X, Temp(F,C,K)°, F(t) ] Kg/cm2, P mmHg Atm, P inHgVac Lb/in2 Gage , tω °C |
Clean stock. Bright metal good condition | $160 |
20.04.01.166 | ![]() 18.07.11.09 |
Hughes-Owens 1762 MIOJ Pocket Manneheim c1947-1949 Leather sleeve | 5in // A [ B, CI, C ] D, K [ S, L, T ] |
clean with leather sleeve made in occupied japan | $20 |
20.04.01.106 | ![]() 14.01.09.02 |
Hemmi 2634 MIOJ Brown Leather sleeve | 5in // K, DF [ CF, CI, C ] D, A [ TI1, TI2, L, SI1 ] |
clean with leather sleeve made in occupied japan. Japanese stamps on sleeve | $20 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
14.07.03.71 | ![]() 13.06.20.05 |
Santok Generic 5” Pocket Slide Rule | A [ B, CI, C ] D, K [ S, L, T ] | Perfect with light blue plastic sleeve | $5 |
20.04.01.048 | ![]() 13.06.20.05 |
Santok Generic 5” Pocket Slide Rule | A [ B, CI, C ] D, K [ S, L, T ] | Perfect with clear plastic sleeve and manual | $15 |
21.03.13.18 | ![]() 14.10.09.02 |
Flying Fish 1015 Vector Hyperbolic c1975 blue plastic sleeve | Sh2, Sh2, K, A [ B, T cot, ST, S cos, C ] D, DI, L, Th LL/1, LL/2, LL/3, DF [ CF, CIF, H, CI, C ] D, LL3, LL2, LL1 |
no markings outside of sleeve is dirty | $120 |
21.03.13.30 | ![]() 21.03.13.29 |
Xuesh Stationery Craft Company 6171 Hyperbolic Version 1 | sh1, sh2, K,, A [ B sin cos, H1, tg1 ctg1 tg2 ctg2, C ] D, DI, lg, th lgln1I, lgln2I, lgln3I, DF [ CF, CIF, H1, H2, CI, C ] D, lgln3, lgln2, lgln1 |
Green Cardboard Sleeve. Wood stock faded with some discolration spots. Similiar to sample image. | $100 |
21.03.13.09 | ![]() 21.03.13.10 |
Ruyi Sida Log Log Duplex Trig | L0, K, A [ B, T Cot, ST, S Cos ] D, P', LL0, L LLo1, LLo2, LLo3, DF [ CF, CIF, CI, C ] D, LL3, LL2, LL1 |
Maroon cardboard sleeve. Faded stock. Cursor frame (resembles Hemmi) plating is starting to blister. Cursor block is starting to crack. Same as sample image. | $90 |
21.03.13.14 | ![]() 14.10.09.01 |
Flying Fish 1003 Advanced Log Log Hyperbolic c1974. 41 scales | sh0, sh1, cu1, cu2, cu3 [ lg1-1, tg0 ctg0, tg1 pctg1, tg2 ctg2, sin0 cos0, s-1t-1 cos-1ctg-1, C ] D, sq2, sq1, th0, ch1 Ln-2, ln-1, ln0, ln1, DF [ CF, CIF, H0, H1, H0, CI, C ] D, ln1, ln0, ln-1, ln-2 |
Maroon cardboard sleeve. Perfect in polybag. Wide stock. This slide rule has rule has more scales than most any other. 4 tangent scales. | $150 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
21.08.07.03 | ![]() 18.07.26.03 |
Lutz 151P Multilog U.S. DcO.S-2 | LL0, L, K, A [ B, S Cos ST ST, T Cot, C ] D, DI, P, LL0 LL1, LL2, LL3, DF [CF, CIF, CI, C ] D, LL3, LL2, LL1 |
Brown leather sleeve. “MPL 44” scratched on edge and brace | $50 |
21.08.07.04 | ![]() 14.01.10.43 |
SIC 1520 Decatrig sn30080in retail box, brown leather sleeve | K, A [ B, S Cos, ST, T Cot, C ] D, DI DF [ CF, CIF, CI, C ] D, L |
Pristine. With Logo. Scale labels on cursor lens. Retail box, brown leather sleeve | $50 |
12.11.22.06 | ![]() 12.06.24.33 |
Bristol Line19-5 pocket | 5in // K, A [ B, CI, C ] D, L [S, ST, T ] |
Good. Made in Japan | $15 |
20.04.01.107 | ![]() 12.05.05.01 |
Jakar 523A Pocket with engineering aid insert | 13cm // A [ B, CI, C ] D, K | |5in [ S, L, T ] |
excellent. padded black sleeve with “S.M. Group Eckington 2324” printed promo. | $15 |
20.04.01.196 | ![]() 09.01.12.04 |
Compass 505 Pocket with leather sleeve | 13cm // A [ B, CI, C ] D, K || 5in [ S, L, T ] |
Good. Brown leather sleeve | $15 |
20.04.01.123 | ![]() 09.01.12.11 |
Lafayette 99-70302 Pocket with leather sleeve dc WS.5 | 13cm // A [ B, CI, C ] D, K || 5in [ S, L, T ] |
Excellent. Brown leather sleeve | $20 |
20.04.01.140 | ![]() 09.01.12.17 |
Micronta 505 dc H.K-1 Pocket with leather sleeve | 13cm // A [ B, CI, C ] D, K || 5in [ S, L, T ] |
Good. Brown leather sleeve | $15 |
20.04.01.418 | ![]() 09.01.12.134 |
Generic Basic pocket mannheim trig with convex lens | A [ B, CI, C ] D, K [ S, L, T ] |
Good. Brown leather sleeve. Stamped Japan. Struthers-Dunn, iNc promo. | $10 |
20.04.01.128 | ![]() 13.00.00.24 |
Sankyo Generic Basic pocket mannheim with convex lens | A [ B, CI, C ] D, K |
Good. Blue sleeve. Stamped Japan. Same as Globemaster 62200 and Kutsawa | $10 |
20.04.01.128 | ![]() 19.09.26.01 |
Sankyo Basic pocket mannheim Trig with convex lens | A [ B, CI, C ] D, K [ S, L, T ] |
Excellent. Blue sleeve. Stamped Japan. Different SLT window configuration. Bourne Promo. | $10 |
20.04.01.155 | ![]() 14.07.22.07 |
Relay 403 dc 4in pocket F.K-3 | 4in // A [ B, CI, C ] D, K || 10cm [ S, L, T ] |
Excellent. Brown leather sleeve | $15 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
20.04.01.003 | ![]() 11.10.26.01 |
Aristo 867U Darmstadt Pocket dc2LI03 | 15cm(transparent) // K, A [ B, BI, CI, C ] D, P, S, T \\ 6in(Transparent) [ L, LL1, LL2, LL3] |
perfect w/ leather sleeve. Dr. Cotto promo | $20 |
17.06.17.06 | ![]() 09.01.12.71 |
Aristo 89 Rietz no date code | 14 cm // K, A [ B, CI, C ] D, L [S, ST, T] |
No sleeve. Lightly soiled | $15 |
15.07.20.04 | ![]() 09.01.12.71 |
Aristo 89 Rietz no date code | 14 cm // K, A [ B, CI, C ] D, L [S, ST, T] |
No sleeve. Promo on back (Hughes International UK) | $15 |
13.00.00.38 | ![]() 09.01.12.78 |
Aristo 0903 Scholar dc 2LE2 Plastic sleeve | L, K, A [ B, BI, CI, C ] D, S Cos, ST ST, T Cot | clean all plastic. Back is blank. Stock. has imprint 409 (school issue) Multiple hairlines. White and Red hard sleeve | $15 |
13.00.00.16 | ![]() 09.01.12.76 |
Aristo 0903 Scholar dc 3FE7 Plastic sleeve | L, K, A [ B, BI, CI, C ] D, S Cos, ST ST, T Cot 25 cm, 10 inch |
clean all plastic. Back is blank. Multiple hairlines. White and Red hard sleeve | $15 |
22.05.06.06 | ![]() 18.04.06.135 |
Aristo 0968 V3 Studio Log-Log dc2LRT8 (1971) Retail box, manual, hard sleeve, insert | LL01, LL02, LL03, A [ B, L, K, C ] D, LL3, LL2, LL1 ST ST, T1, T2, DF [ CF, CIF, CI C ] D, P, S Cos |
Pristine Retail box, manual, hard sleeve, insert | $60 |
17,12,17,10 | ![]() 12.03.21.03 |
Aristo 0970 Multilog Charvoz dc635 Leather Sleeve | LL00, K, A [ B, T Cot, ST, S Cos, C ] D, DI, LL0 LL01, LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2, LL1 |
Clean all plastic. Multiple hairlines, metal cursor blocks. Name on sleeve (Jim Belcher, Cookville) | $35 |
15.05.12.23 | ![]() 12.03.21.03 |
Aristo 0970 Multilog dc608 (1960) | LL00, K, A [ B, T Cot, ST, S Cos, C ] D, DI, LL0 LL01, LL02, LL03, DF [ CF, CIF, L, CI, C ] D, LL3, LL2, LL1 |
Clean all plastic. Multiple hairlines, metal cursor blocks. One lens Cracked in corner. Functional. Name on Cardboard sleeve (J.Fehlmann) | $25 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
14.01.10.37 | ![]() 09.01.12.59 |
Faber-Castell 57/87 Rietz Schul dc959 (1959) | 27 cm // K, A [ B, CI, C ] D, L [S, ST, T] |
Plastic, in Clear Plastic sleeve. As shown in reference, but no green tint on stock. Fully functional | $10 |
18.04.06.36 | ![]() 14.05.01.01 |
Faber-Castell 1/87A with Addiator on Back | 10inch // K, A [ B, CI, C ] D, L || 30cm [ S Cos, ST, T Ctg ] |
Rare. With stylus for addiator. One chip off Centimeter scale edge. Green box sleeve/ | $190 |
P030 | ![]() 18.04.06.113 |
Faber-Castell 63/82 Bi-Plex Pocket. NOS | L, T1, T2, A [ B, BI, CI, C ] D, S, ST, P LL03, LL02, LL01, K [ K', C, CIF, CF ] DF, LL1, LL2, LL3 |
New Old Stock. 24 Scales. Leather sleeve, manual, retail box. | $100 |
P031 | ![]() 18.04.06.114 |
Faber-Castell 63/83 Novo BiPlex Pocket. NOS | K, T1, T2, DF [ CF, CIF, CI, C ] D, S, ST, P LL03, LL02, LL01, W2 [ W2', L, C, W1' ] W1, LL1, LL2, LL3 |
New Old Stock. 27 scales. Leather sleeve, manual, retail box. | $100 |
18.04.06.112 | ![]() 13.06.28.03 |
Faber-Castell 67/87 Rietz Pocket dc263 (1953) | 5in // K, A [ B, CI, C ] D, L [ S, ST, T ] |
Excellent. Leather sleeve. Has smudges from use. | $20 |
20.04.01.245 | ![]() 20.04.01.03 |
Faber-Castell 67/22 Disponent dc1165 Version 2 slide, w/ Box and green sleeve | 14cm // +/-%, DF(Cap./Int) [ CF(Dias), CI(p%), C(Dias) ] D (Int.) [Sh/d, PoundSterling] |
Made in Germany. Excellent shape. Original box & green sleeve | $20 |
13.00.00.56 | ![]() 09.01.12.54 |
Faber-Castell 67/87 dc559 pocket with SIC 5050 cursor | 14mm // K, A [ B, CI, C ] D, L [S, ST, T] |
Metal frame SIC 5050 cursor restores this old soldier see 11.11.17.08 | $15 |
20.04.01.018 | ![]() 18.04.06.113 |
Faber-Castell 63/82 Bi-Plex Pocket. NOS | L, T1, T2, A [ B, BI, CI, C ] D, S, ST, P LL03, LL02, LL01, K [ K', C, CIF, CF ] DF, LL1, LL2, LL3 |
New Old Stock. 24 Scales. Leather sleeve, manual, retail box. | $100 |
20.04.01.019 | ![]() 18.04.06.114 |
Faber-Castell 63/83 Novo BiPlex Pocket. NOS | K, T1, T2, DF [ CF, CIF, CI, C ] D, S, ST, P LL03, LL02, LL01, W2 [ W2', L, C, W1' ] W1, LL1, LL2, LL3 |
New Old Stock. 27 scales. Leather sleeve, manual, retail box. | $110 |
20.04.01.175 | ![]() 12.06.24.03 |
Faber-Castell 62/82 Log Log Duplex Pocket. | 12.5cm, T1, T2, A [ B, BI, CI, C ] D, P, S, 5inch LL03, LL02, LL01, K [ K', L, ST, CF ] DF, LL1, LL2, LL3 |
Excellent 24 scales. Green Leather sleeve, | $40 |
20.04.01.011 | ![]() 18.04.06.122 |
Faber-Castell 163/81 novo-mentor Log Log Duplex Pocket. | A, (K/Z)DF [ (T)CF, CIF, (P%)CI, (T)C ] (Z)D, K L, T1, T2 [ S', CI, C ] D, S, ST |
Excellent 17 scales. Green Leather sleeve, | $40 |
20.01.04.406 | ![]() 20.04.01.359 |
Faber-castell Nat'l Acme Co. machining cutting time, feeds and speeds pocket slide rule | Spindle Revs per Minute [ Feed, Length of Cut ] Time Taken in Seconds, Time Taken in Minutes Back table: Stock sizes, Cutting Speeds |
no cursor. Good condition | $20 |
20.04.01.301 | ![]() 20.04.10.279 |
Faber-Castell 73/39 10cm pocket c1936 | 10cm // A [ B, C ] D | short 10cm Leather sleeve, Hans Weinmann, munchen promo | $20 |
18.04.06.022 | ![]() 13.06.28.03 |
Faber-Castell 67/87 Rietz Pocket dc5xx (?) | 5in // K, A [ B, CI, C ] D, L [ S, ST, T ] |
Excellent. Leather sleeve. American Airlines logo | $20 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
22.05.06.17 | ![]() 09.04.24.01 |
Nestler 23R/3 System Rietz | 27cm // K, A [ B, CI, C ] D, L || 1:5 cm [ S, S&T, T ] |
Pristine, Cardboard sleeve wood stock with metal framed multi-lined cursor.. | $60 |
14.01.10.34 | ![]() 13.10.07.05 |
Nestler 2012 Student Mannheim | A [ B, C ] D [ S, L, T] |
Cardboard sleeve wood with metal framed cursor. For USA market. | $30 |
20.04.01.265 | ![]() 21.02.16.03 |
Nestler 41 11.5cm c1925 with hard sleeve | A [ B, C ] D 11.5cm [ S, L, T] 4.50inch |
Sweet 4” mannheim. Black pocket case | $25 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.12.08.03 | ![]() 14.01.03.02 |
Diawa No 301 Reitz dc14 (Jan 1954) | A [ B, CI, C ] D [ S, S&T, T ] |
Excellent. Leather sleeve. Has smudges from use. | $15 |
14.07.03.72 | ![]() 21.06.10.41 |
UTO No 601 Hoffman, Pocket Rietz. Leather sleeve | 5in // A [ B, CI, C ] D, L [ S, S&T, T ] |
Excellent. Leather sleeve. Has Semimetals inc. Promo embossed lettering. | $15 |
14.07.03.72 | ![]() 14.01.10.05 |
UTO No 601 Hoffman, Pocket Rietz. Leather sleeve | 5in // A [ B, CI, C ] D, L [ S, S&T, T ] |
Excellent. Leather sleeve. Has Buffalo Forge Promo embossed lettering. | $15 |
21.05.29.03 | ![]() 14.01.10.05 |
UTO No 601 Hoffman, Pocket Rietz. Leather sleeve | 5in // A [ B, CI, C ] D, L [ S, S&T, T ] |
Good. Leather sleeve. Has Barber-Coleman Co. Promo embossed lettering. | $15 |
18.07.11.08 | ![]() 09.01.12.108 |
Reiss DDR Darmstadt Pocket | 15cm // K, A DF [ CF, CIF, CI, C ] D, P, S, T [ LL1, LL2, LL3, L] |
All plastic with LogLog scales. Cursor: 4 hairlines Leather sleeve. No markings. Sleeve is embossed with company name: “tvornica parnih kotlova zagreb” | $25 |
21.06.10.14 | ![]() 20.08.07.01 |
Diwa 901 Log Log Duplex, Wood case | LL0, LL00, A [ B, T Cot, ST, S Cos, C ] D, DI, K L, LL1, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Cursor starting to crack. Metal is tarnished. Mahagony clamshell box | $60 |
21.08.07.13 | ![]() 14.10.15.06 |
Diwa No 601-1, Pocket Mannheim. Leather sleeve | 4.5in, 11cm // K, A [ B, CI, C ] D, L [ S, S&T, T ] |
Good. Leather sleeve. Fluidgenics Promo embossed lettering. Black sleeve. | $15 |
20.04.01.365 | ![]() 20.04.01.420 |
Hono-Rietz Jap.125 Pocket | 13cm // B3(K), S, B2(A) [ b2(B), a(CI), b(C) ] B(D), T, L | in red box sleeve. Possibly made in France by Graphoplex - Sold in Italy. Back promo | $20 |
20.04.01.325 | to be scanned | MSZ Losztalvu 4617-57 Logar made in Hungary | K, A [ B, CI, C ] D, L Sin, sin&Tg, Tan |
Soviet era Gost standard | $15 |
20.04.01.180 | ![]() 18.07.11.11 |
UGK RPGP Pocket Duplex made in Hungary | K, A [ B, CI, C ] D, L Sin, ST, Tan |
Soviet era Tan sleeve Duplex style. Clever use of assembled sheets of plastic to form stock | $25 |
20.04.01.283 | ![]() 18.07.11.10 |
Dr. Ing. Seehas | A [ B, C ] D | Thin film cursor | $10 |
20.04.01.016 | ![]() 14.10.15.06 |
Diwa 601-1 Pocket | 5in // K, A [ B, CI, C ] D, L [ S, ST, T ] |
Excellent. Leather sleeve. Consarc Power Corp. Promo | $10 |
20.04.01.017 | ![]() 20.04.01.368 |
Ecobra 1461 Reitz Painted aluminum stock | K, A [ B, R, C ] D, lg 5in [ sin, tg ] |
Brown leather sleeve. A couple chips on the edge. “Pinturas Vencedor” Promo | $25 |
20.04.01.017 | ![]() 20.04.01.381 |
Ecobra 1260 Reitz All- aluminum stock | 14cm // A [ B, C ] D [ S, L, T ] |
Tan sleeve. | $50 |
20.04.01.174 | ![]() 09.01.12.111 |
Logarex 27103 Rietz Duplex | K, A [ B, CI, C ] D, log 4in, Ωmm2/m [ S, T] Constants, 10cm |
Multilined cursor. Tan leather sleeve | $20 |
20.04.01.096 | ![]() 18.04.06.142 |
Reiss 3212 Multilined cursor | 13cm // K, A [ B, CI, C ] D, L [ S, T ] |
slight red ink smudge on back | $15 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.04.06.51 | ![]() 17.12.17.13 |
Post 1441 dcOG 4 inch Pocket Mannheim with magnifier, Brown leather vest sleeve with clip. | 4in // A [ B, CI, C ] D [ S, L. T ] |
Miniature but functional, pocket slide rule made by Sun Hemmi, rebranded for POST. Pocket clip sleeve. Excellent. | $30 |
18.04.06.56 | ![]() 12.06.23.03 |
Post 1442 Pocket Duplex Dual 5 inch/10 inch (Roos) | K, A [ B, S, T, C ] D, DI Fraction-Decimal [ L L, C2, C1 ] D1, D2, D |
Pocket slide rule with 5 inch wrap around scales equivalent to 10 inches long. White braces Brown sleeve. | $40 |
18.09.17.40 | ![]() 14.01.10.02 |
Post 1444K 5 inch pocket Mannheim, dcKL 1960, Brown leather pocket clip sleeve. | 5in // A [ B, CI, C ] D, K [ S, L. T ] |
Pocket slide rule made by Sun Hemmi, rebranded for POST. Pocket clip sleeve. Excellent. Has partial retail box. W/ “Jack Saloum” written on it. | $30 |
18.04.06.57 | ![]() 14.07.02.79 |
Post 1444K Commerce, 5 inch pocket Mannheim, Brown leather pocket sleeve. C1940 | 5in // A [ B, CI, C ] D, K [ S, L. T ] |
Pocket slide rule made in USA by Roos, rebranded for POST. | $30 |
14.01.10.28 | ![]() 11.12.15.02 |
Post 1446 Mannheim pre WWII | A [ B, CI, C ] D, K [ S, L. T ] |
Black Cardboard sleeve. No cursor | $5 |
14.07.03.38 | ![]() 11.12.15.02 |
Post 1446 Mannheim pre WWII | A [ B, CI, C ] D, K [ S, L. T ] |
Black Cardboard sleeve. No back equivalents label. | $10 |
14.07.03.37 | ![]() 11.12.15.02 |
Post 1446 Mannheim pre WWII | A [ B, CI, C ] D, K [ S, L. T ] |
Black Cardboard sleeve. All intact | $10 |
14.07.03.31 | ![]() 11.12.15.02 |
Post 1446 Mannheim pre WWII | A [ B, CI, C ] D, K [ S, L. T ] |
Black Cardboard sleeve. All intact | $10 |
18..09.17.30 | ![]() 11.12.15.02 |
Post 1446 Mannheim pre WWII | A [ B, CI, C ] D, K [ S, L. T ] |
Black Cardboard sleeve. All intact | $10 |
18.09.17.33 | ![]() 04.04.22.02 |
Post 1447 Mannheim dcCK Nov 1952 With Post logo | A [ B, CI, C ] D, K [ S, L. T ] |
Popular entry level slide rule. Brown leatherette sleeve. | $10 |
18.09.17.33 | ![]() 04.04.22.02 |
Post 1447 Mannheim dcGL Dec 1956 With Post logo | A [ B, CI, C ] D, K [ S, L. T ] |
Popular entry level slide rule. Red Cardboard sleeve. | $10 |
18.09.17.31 | ![]() 09.01.12.43 |
Post 1447 Mannheim dcCK Nov 1952 No Post Logo | A [ B, CI, C ] D, K [ S, L. T ] |
Popular entry level slide rule. Brown leatherette sleeve. | $10 |
18.04.06.54 | ![]() 14.07.04.01 |
Post 1450 Versatrig | L, A [ T T, SecT ST, Cos S, C ] D, DI K, DF [ CF, CIF, CI, C ] D, R1, R2 |
Black sleeve. OEM Hemmi bamboo slide rule. No markings. | $30 |
14.01.10.14 | ![]() 11.10.30.02 |
Post 1452W Universal dcJL 1959 | 10in // A [ B, CI, C ] D, K [ S, L. T ] |
Perfect/ No sleeve. OEM Hemmi bamboo | $30 |
18.04.06.59 | ![]() 13.10.22.02 |
Post 1460 Versalog Duplex No SN dc GE, retail Box, Leather sleeve w/ belt loop | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Black COS label. Leather sleeve with Belt Loop. Gold embossed name on sleeve (Keith Sherer). Bright white stock. Red Retail box. Hemmi OEM slide rule | $80 |
18.04.06.11 | ![]() 12.06.24.21 |
Post 1460 Versalog Duplex sn840446, dcHJ retail Box, Leather sleeve w/ belt loop | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Black COS label. Brown Leather sleeve.unused belt loop. Red Retail box. Perfect Hemmi OEM slide rule | $90 |
18.04.06.59 | ![]() 13.10.22.02 |
Post 1460 Versalog Duplex No SN dc GE, Retail Box, Leather sleeve w/ belt loop | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Black COS label. Leather sleeve with Belt Loop. Gold embossed name on sleeve (Keith Sherer). Bright white stock. Hemmi OEM slide rule | $80 |
22.05.06.19 | ![]() 18.12.30.01 |
Post 1460 Versalog Duplex sn219925 dcLG, Green COS Leather sleeve. | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Nice. Green COS label. Leather sleeve. name in label insert (Capt. Blackburn). Bright white stock. Hemmi OEM slide rule | $80 |
18.04.06.32 | ![]() 09.01.12.47 |
Frederick Post 1461 Electrical c1936. Very Rare. Pre-WWII and pre-Versalog numbering system. | L, K, A [ B, CI, C ] D, T(tau), G(theta) Theta, R(theta), P [ Q, QI, C ] LL3, LL2, LL1 |
Grey hard plastic sleeve (not original), Slide rule in perfect condition. Pre-Post oval logo. | 200 |
18.04.06.50 Missing | ![]() 11.08.28.02 |
Post 1461 Pocket Versalog, vest pocket sleeve dc HI 1957 | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL/0, LL/00, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Plastic laminate bamboo duplex. Perfect. Brown sleeve with pocket clip. | $65 |
14.07.03.36 | ![]() 10.12.12.01 |
Post 1462 Duplex (Roos) pre WWII | LL0, LL00, A [ B, K, L, C ] LL3, LL2, LL1 T, DF [ CF, CIF, CI, C ] D, S, ST |
Plastic braces, laminated mahagony. Name on sleeve flap (McConnell). Made in USA | $20 |
19.05.04.04 | ![]() 14.01.10.12 |
Post 1462 Duplex Log Log Deci Trig, c1945 (Made by Roos), Brown leather sleeve in red box. | LL0, LL00, A [ B, K, L, C ] LL3, LL2, LL1 T, DF [ CF, CIF, CI, C ] D, S, T |
(Made by Roos), white braces. Brown leather sleeve in red box. | $40 |
22.04.07.01 | ![]() 14.01.10.12 |
Post 1462 Duplex Log Log Deci Trig, c1945 (Made by Roos), Brown leather sleeve in red box. | LL0, LL00, A [ B, K, L, C ] LL3, LL2, LL1 T, DF [ CF, CIF, CI, C ] D, S, T |
(Made by Roos), white braces. Brown leather sleeve in red box. | $40 |
22.03.14.05 | ![]() 18.12.30.01 |
Post 1460 Versalog sn313799 dcME Green Cos | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
Leather sleeve No markings | $40 |
21.06.10.11 | ![]() 18.12.30.01 |
Post 1460 Versalog sn223775 dcLH 1961 Green Cos | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
metal cursor frame and braces tarnished. Leather sleeve w/belt loop. Label window has A.C. Bonora | $40 |
21.08.04.02 | ![]() 18.03.01.01 |
Post 1460 Versalog sn223775 dcFF 1955 Black Cos | LL/1, LL/2, LL/3 [ T/T, SecT/ST, Cos/S, C ] D, LL3, LL2, LL1 LL0, LL/0, K, DF [ CF, CIF, CI, C ] D, R1, R2, L |
cleancuror frame and braces Learther sleeve w/belt loop. Flap has Art Anderson inside. | $50 |
21.08.07.42 | ![]() 12.02.12.02 |
Post 1444-P Pocket Made by Bruning | 12.5cm // A [ B, CI, C ] D, K \\ 5in [S, L, T ] |
Brown sleeve. Name on sleeve “Perino” UCLA. Small chip on corner. Different from bruning 2401 as they swapped inch/cm scale on edges for Post. | $15 |
20.04.01.170 | ![]() 12.02.12.02 |
Post 1444-P Pocket Made by Bruning | 12.5cm // A [ B, CI, C ] D, K \\ 5in [S, L, T ] |
Brown sleeve with Post logo. No Post brand on slide rule. Different from bruning 2401 as they swapped inch/cm scale on edges for Post. | $15 |
21.05.31.02 | ![]() 17.12.17.13 |
Post 1441 dcRK 4 inch Pocket Mannheim with magnifier, Brown leather vest sleeve with clip. | 4in // A [ B, CI, C ] D [ S, L. T ] |
Miniature but functional, pocket slide rule made by Sun Hemmi, rebranded for POST. Pocket clip sleeve missing female side of snap. Excellent.1967 | $30 |
20.04.01.044 | ![]() 14.07.02.80 |
Post 1444K 5 inch pocket Mannheim, dcRL 1967, Brown leather pocket clip sleeve. | 5in // A [ B, CI, C ] D, K [ S, L. T ] |
Pocket slide rule made by Sun Hemmi, rebranded for POST. Leather Pocket clip sleeve. Excellent. | $30 |
20.04.01.428 | ![]() 14.07.02.80 |
Post 1444K 5 inch pocket Mannheim, dcTE 1969, Brown leather pocket clip sleeve. | 5in // A [ B, CI, C ] D, K [ S, L. T ] |
Pocket slide rule made by Sun Hemmi, rebranded for POST. Leather Pocket clip sleeve. Excellent. | $30 |
20.04.01.205 | ![]() 17.12.17.13 |
Post 1441 dcGF 4 inch Pocket Mannheim with magnifier, Brown leather vest sleeve with clip. | 4in // A [ B, CI, C ] D [ S, L. T ] |
1956 Miniature but functional, pocket slide rule made by Sun Hemmi, rebranded for POST. Pocket clip sleeve. Excellent. | $30 |
20.04.01.194 | ![]() 14.07.02.75 |
Post 1441 MIOJ 4 inch Pocket Mannheim with magnifier, Brown leather vest sleeve | 4in // A [ B, CI, C ] D [ S, L. T ] |
Miniature but functional, pocket slide rule made by Sun Hemmi, rebranded for POST. Pocket clip sleeve. Excellent. Rare Miade In Occupied Japan meodel | $30 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
20.04.01.001 | ![]() 13.07.25.01 |
Acu-Math1211 Pocket Duplex Mannheim Modern Logo | A [ B, CI, C ] D, K, L S, T |
Plastic duplex with steel braces. Modern Acu-Math Oval logo.with instructions | $20 |
20.04.01.076 | ![]() 15.05.11.03 |
Acu-Math 1240 – c1965, tan sleeve | K, A [ B, CI, C ] D, L Back is blank |
Plastic one sided duplex. Excellent. Brown leather sleeve. No Logo | $15 |
15.05.12.05 | ![]() 16.06.02.04 |
Acu-Math1211 Pocket Duplex Mannheim in retail box. | A [ B, CI, C ] D, K, L S, T |
Plastic duplex with steel braces. Pre-Acu-Math logo. Retail box. White leather sleeve. | $25 |
19.04.01.14 | ![]() 20.01.03.05 |
Acu-Math 1240 – c1965, brown leather sleeve | K, A [ B, CI, C ] D, L Back is blank |
Plastic one sided duplex. Excellent. Brown leather sleeve Modern Logo | $20 |
14.01.10.59 | ![]() 11.02.14.01 |
Acu-Math 400 Student Mannheim Retail box w/instruction No44 | S, K, A [ B, CI, C ] D, L, T Back is blank |
Plastic duplex, rounded corners, white molded braces. Tan Naugahyde sleeve. Red retail box. Manual. Clean | $20 |
14.01.10.57 | ![]() 16.06.21.01 |
Acu-Math 400 Student Mannheim w/instruction (Sterling now) | S, K, A [ B, CI, C ] D, L, T Back is blank |
Oval Logo. Plastic duplex, square corners, white molded braces. Black plastic sleeve. | $20 |
19.04.01.11 | ![]() 13.06.25.01 |
Acu-Math 511 Mannheim Professional all-metal | S, K, A [ B, CI, C ] D, L, K Trig Identities, fractional Equivalents |
magnesium duplex, rounded corners, metal braces. Tan naugahyde sleeve. Rusty screw heads and rivets | $20 |
15.05.12.06 | ![]() 14.07.02.53 |
Acu-Math 600 Basic Trig Retail box w/instructions | S, S&T, K, A [ B, CI, C ] D, L, T Trig Identities, fractional Equivalents |
magnesium duplex, rounded corners, metal braces. Tan Naugahyde sleeve. Red retail box. Manual. Clean | $30 |
15.05.11.02 | ![]() 13.07.03.01 |
Acu-Math 1311 Log Log Decitrig all-metal, retail box | LL01, K, A [ B, T, ST, S ] D, L, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
magnesium duplex, rounded corners, metal braces. Tan Naugahyde sleeve. Red retail box. Clean | $40 |
14.01.10.44 | ![]() 15.04.17.02 |
Acu-Math 1500 U.S.Govt Log Log Decitrig | LL01, K, A [ B, T, ST, S ] D, L, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Machined Plastic duplex, rounded corners, metal braces. Tan Naugahyde sleeve. | $30 |
13.07.03.02 | ![]() 15.04.17.02 |
Acu-Math 1500 U.S.Govt Log Log Decitrig | LL01, K, A [ B, T, ST, S ] D, L, LL1 LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
Machined Plastic duplex, rounded corners, metal braces. Sewed brown leather sleeve slight rust on screws/ | $25 |
11.11.17.05 | ![]() 21.08.07.30 |
Acu-Math 500 trig, metal braces, 1960 | S, K, A [ B, CI, C ] D, L, T Conversion table [Fraction=Decimal] Conversion table |
Metal braces. No oval logo. Tan leatherette sleeve | $20 |
21.11.03.06 | ![]() 18.07.11.12 |
Festus Acu-Rule No. 10-D magnifying cursor 1938 - Rare red sleeve | 10in // A [ B, CI, C ] D, K || 25cm | Printed on white painted on wood stock. Bevel has paper scales glued to stock and paper equivalent label glued on back | $30 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.12.30.15 | ![]() 12.04.03.01 |
Lawrence 8-B 8” Mannheim, Wabash, Ind. | A [ B, CI, C ] D, K Conversion Chart |
All wood, Blue ink text. Name in well (Steven Garreth) | $15 |
21.11.03.07 | ![]() 12.04.03.01 |
Lawrence 8-B 8” Mannheim, Wabash, Ind. NIB | A [ B, CI, C ] D, K Conversion Chart |
All wood, Blue ink text. Original sleeve. | $20 |
14.01.10.51 | ![]() 14.07.02.56 |
Lawrence 10-B 10” Mannheim, Peru, Ind. | A [ B, CI, C ] D, K Conversion Chart |
All wood, Blue ink text on white paint. No markings. Black sleeve with name (Judy Ford). Very nice | $10 |
14.07.03.75 | ![]() 14.07.02.56 |
Lawrence 10-B 10” Mannheim, Peru, Ind. | A [ B, CI, C ] D, K Conversion Chart |
All wood, Blue ink text on white paint. No markings. Lightly worn | $8 |
20.08.15.30 | ![]() 12.03.21.05 |
Lawrence Engineering Services 250-BT, 611 on slide. 10” Mannheim, Peru Indiana 1947 | A [ B, CI, C ] D, K Conversion Chart |
White painted wood on front, red ink on plain wood on back. #611 on slide. | $20 |
18.04.06.144 | ![]() 12.03.21.05 |
Engineering Instruments, 10” Mannheim, Peru Indiana 1947 | A [ B, CI, C ] D, K Conversion Chart |
No model number, Dark varnish covering rear | $5 |
15.06.22.05 | ![]() 12.03.21.05 |
Engineering Instruments, 10” Mannheim, Peru Indiana 1947 | A [ B, CI, C ] D, K Conversion Chart |
No Model Number. White painted wood on front, blue ink. Blue and orange cardboard retail sleeve | $10 |
15.06.22.04 | ![]() 18.09.17.37 |
Engineering Instruments, 10-B 10” Mannheim, Peru Indiana 1947 | A [ B, CI, C ] D, K Conversion Chart |
White painted wood on front, blue ink. Blue and yellow cardboard retail sleeve | $10 |
20.04.01.226 | ![]() 15.03.19.01 |
Draft-A-Plan 5-B “Learner” 5” slide rule, (Lawrence) | A [ B, CI, C ] D, K | Included in Draft-A-Plan set for teens | $25 |
20.04.01.032 | ![]() 15.03.19.01 |
Engineering Instruments 5B Draft-A-Plan Learner slide rule by Lakeside | A [ B, CI, C ] D, K | In original box with instructions. 1962 | $20 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
20.08.15.17 | ![]() 11.11.11.04 |
Sterling 589 Senior, Red Text on slide | A [ B, CI, C ] D, K [ S, L, T ] |
White plastic, 5 bridges on stock. Red text on slide. Plastic slightly soiled. | $10 |
18.09.17.19 | ![]() 14.10.10.11 |
Sterling 594 Decimal Trig Log Log c1965 w/instructions | LL01, K, A [ B, T<45, T>45, ST, S ] D, DI, LL1 LL02, LL03, DF, [ CF, CIF, L, CI, C ] D, LL3, LL2 |
Model number. White plastic, like new. Grey vinyl sleeve. Missing screw. Fully operable. Name on sleeve (John Campbell) | $20 |
18.09.17.18 | ![]() 11.11.11.03 |
Sterling 694 Decimal Trig Log Log c1965 w/instructions | LL01, K, A [ B, T<45, T>45, ST, S ] D, DI, LL1 LL02, LL03, DF, [ CF, CIF, L, CI, C ] D, LL3, LL2 |
No model number. White plastic, like new. Black vinyl sleeve | $20 |
18.09.17.15 | ![]() 11.11.11.03 |
Sterling 694 Decimal Trig Log Log c1965 w/instructions | LL01, K, A [ B, T<45, T>45, ST, S ] D, DI, LL1 LL02, LL03, DF, [ CF, CIF, L, CI, C ] D, LL3, LL2 |
No model number. White plastic, like new. Brown vinyl sleeve | $20 |
18.12.30.12 | ![]() 11.11.10.01 |
Sterling 685 Mannheim w/rulers c1965 w/instructions | 10in 1/16 // A [ B, CI, C ] D, K \\ 10in .050 S, L, T (invert slide to use) |
All plastic, blue and clear vinyl sleeve. | $15 |
16.06.02.06 | ![]() 11.08.16.01 |
Sterling 587 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T (invert slide to use) |
All plastic, blue and clear vinyl sleeve. | $5 |
20.04.01.073 | ![]() 11.08.16.01 |
Sterling 587 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T (invert slide to use) |
All plastic, blue and clear vinyl sleeve. With instructions | $10 |
13.00.00.52 | ![]() 11.08.16.01 |
Sterling 587 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T (invert slide to use) |
All plastic. | $5 |
17.12.17.22 | ![]() 11.08.16.01 |
Sterling 587 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T (invert slide to use) |
All plastic, No sleeve | $5 |
13.04.01.01 | ![]() 13.01.08.01 |
Sterling 651 Metric Converter | Volume, Weight, Liquid Linear distances and Area |
All plastic, Slide in yellow plastic, stock white. | $10 |
17.05.22.04 | ![]() 13.01.08.01 |
Sterling 651 Metric Converter Copyright1973 | Volume, Weight, Liquid Linear distances and Area |
All plastic, Slide in yellow plastic, stock white. | $15 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
22.05.06.41 | ![]() 21.11.06.01 |
Indeco Rule Version 2 Pocket | A [ B, C ] D | Sheetmetal stock supporting plastic scales. Brown leather sleeve | $10 |
20.08.15.24 | ![]() 12.02.19.01 |
C-Thru No. 27 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T |
Folded film type slide rule in paper sleeve with Instructions | $10 |
20.004.01.319 | ![]() 12.02.19.01 |
C-Thru No. 27 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T |
Folded film type slide rule in paper sleeve with Instructions | $10 |
18.09.17.45 | ![]() 12.02.19.01 |
C-Thru No. 27 Pocket Mannheim | A [ B, CI, C ] D, K S, L, T |
Folded film type slide rule in paper sleeve | $5 |
20.08.15.14 | ![]() 20.08.15.08 |
C-Thru No. 88 Mannheim | A [ B, CI, C ] D, K S, L, T |
Folded film type slide rule in clear sleeve | $15 |
15.06.22.01 | ![]() 13.08.27.02 |
Charles Bruning 2420 leather sleeve | 10inch // A [ B, CI, C ] D, K \\ 25cm [S, L, T ] |
All-plastic. Leather sleeve. Instructions. Perfect like new. W/Box | $30 |
14.07.02.87 | ![]() 13.07.03.06 |
Charles Bruning 2401 leather sleeve. | 5inch // A [ B, CI, C ] D, K \\ 12.5cm [S, L, T ] |
All-plastic. 1945 cursor. Leather sleeve. (Embossed w/name Alfred E Trosch) Macine Tool promo | $10 |
18.04.06.141 | ![]() 14.07.02.07 |
Charles Bruning 2401 leather sleeve. In box w/instr. | 5inch // A [ B, CI, C ] D, K \\ 12.5cm [S, L, T ] |
All-plastic. Newer cursor. Leather sleeve. Instructions. Perfect like new. W/Box Promotional (Int. Conveyor & Washer Corp.) | $20 |
20.04.01.100 | ![]() 14.07.02.07 |
Charles Bruning 2401/68-540 leather sleeve. In box w/instr. | 5inch // A [ B, CI, C ] D, K \\ 12.5cm [S, L, T ] |
All-plastic. Newer cursor. Leather sleeve. Instructions. Perfect like new. W/Box Promotional (ESSO.) | $20 |
20.04.01.010 | ![]() 14.07.02.07 |
Charles Bruning 2401/68-540 leather sleeve. In box w/instr. | 5inch // A [ B, CI, C ] D, K \\ 12.5cm [S, L, T ] |
All-plastic. Newer cursor. Leather sleeve. Instructions. Perfect like new. W/Box no promo | $20 |
19.04.01.13 | Howitzer | Howitzer 155 mm Charge 5 & 6 Firing table Slide Rule. Vietnam Era. | Range, elevation, drift, etc | In khaki case Vietnam Era. Cursor stuck from wood expansion. “Jones” written on stock. | $25 |
18.03.20.07 | ![]() 11.11.11.05 |
Foxboro Valve Sizing and Calculations Slide Rule | Sizing control valves usually involved solving for the valve's Cv based on flow rate, flowing temperature, specific gravity, and upstream and downstream pressures. | Riveted plastic stock with wrap-around cursor, Black sleeve. Excellent | $25 |
20.08.15.25 | ![]() Slyd-Rul |
The Medical Slyd-Rul Conversions Apothecary to Metric System 1946 | Grains to Grams, oz to cc, etc. | Plastic slide chart made in 1946 | $20 |
12.06.18.01 | ![]() 20.08.24.01 |
Gerber Scientific No TP007100B, Variable Scale | Scales (23.5 cm): R1, I, L10 | In padded leather box. | $50 |
21.04.07.05 | ![]() 13.10.07.07 |
Charvoz-Roos SR-111 Trig-O-Log | L, LL1, DF [ CF, CIF, CI, C ] D, LL3, LL2 LL0, LL00, A [ B, K, CI, C ] S, ST, T |
Red scales and labels faded. Metal braces. Fully functional | $30 |
21.07.24.02 | ![]() 13.07.03.01 |
Acu-Math 130 Log Log Decimal Trig Magnesium with finger pocket on slide. | LL00, LL00, K, A [ B, K, CI, C ] D,S, ST, T L, LL, DF [ CF, CIF, CI, C ] D, LL3, LL2 |
magnesium duplex, rounded corners, metal braces. Tan Naugahyde sleeve. Needs a Replica 3D cursor block | $40 |
18.12.15.01 | image to be scan | Fenwall Electronics 6300A Themistor data and curve computer (Perrygraph) | slide chart | 12+ Multiple scales in this 6” x 9” slide chart | $10 |
20.08.15.27 | ![]() 04.10.09.01 |
Stering 565 Dial-A-Matic Aoutomatic Adding Machine | 4 decimal place wheels | White plastic | $20 |
13.00.00.76 | ![]() 13.00.00.75 |
Wallace & Barnes Spring Data Computer (Div of Assoc. Spring) slide chart | Fiber Stress (PSI) [ Load (lbs), Wire Diameter ] Mean Diameter Rate P/F (pounds per inch) [ Active Coils, G (Torsional Modulas) ] Wire Diameter (inches) |
slide chart copyright 1952 | $20 |
13.00.00.02 | ![]() 17.04.01.01 |
TASCO Arithmometer c1948 | addition and subtraction | clean with stylus and blue sleeve | $30 |
20.04.01.347 | ![]() 20.04.01.385 |
Master Electric Pocket | 5in // A [ B, C ] D 13cm [ S, L, T ] Back Advertising: Master Electric Motors |
Good. Back Advertising: Master Electric Motors, Leather Sleeve. | $15 |
20.04.01.344 | ![]() 11.11.11.05 |
Foxboro Flow And Valve Rule (c1975) | Special Scales | with sleeve. Perfect. | $10 |
20.04.01.084 | ![]() 20.04.01.249 |
Guedon Metal Pocket 1943 V2 | A [ B, CI, C ] D 5in(fractions) 125mm |
All-metal. Good condition c.1943 | $20 |
20.04.01.181 | ![]() 11.12.03.01 |
Lietz 2971-N (Hemmi post WWII version) | 5 in // A [ B, CI, C ] D [ S, L, T ] |
c1950 post WWII version made by Hemmi. Fair leather sleeve. Slide rule is good. | $20 |
20.04.01.303 | ![]() 11.08.16.01 |
Sterling 587/687 Pocket Mannheim in unopened Borden retail card | A [ B, CI, C ] D, K S, L, T (invert slide to use) |
All plastic, with instructions 1972 cost $1.00. Collectible | $20 |
20.04.01.010 | ![]() 14.07.02.07 |
Charles Bruning 2398 dual-faced duplex, leather sleeve. In box | K, A [ B, ST, S ] D, T DF [ CF, CI, C ] D, L |
All-plastic. Newer cursor. Leather sleeve. Perfect like new. W/Box SKF promo on sleeve | $30 |
22.05.06.38 |
![]() 22.05.06.37 |
CENCO No72356 Central Scientific Co. Plastic Slide Rule | 6in || A [ B, CI, C ] D, || 15.3cm S, L, T |
Thin film design. Made by Parisian Novelty.. | $5 |
22.05.06.39 |
![]() 22.05.06.37 |
CENCO No72356 Central Scientific Co. Plastic Slide Rule | 6in || A [ B, CI, C ] D, || 15.3cm S, L, T |
Thin film design. Made by Parisian Novelty. . | $5 |
22.05.06.40 |
![]() 22.05.06.37 |
CENCO No72356 Central Scientific Co. Plastic Slide Rule | 6in || A [ B, CI, C ] D, || 15.3cm S, L, T |
Thin film design. Made by Parisian Novelty. . | $5 |
21.12.19.01 | ![]() 21.01.19.01 |
Weber 4288 Pickworth (Nestler Rietz) | 10In // A [ B, CI, C ] D, K || 27.5 S, S&T, T |
Stock chipped on two cormers, but does not affect reading scales. Great 3 hairline cursor. | $30 |
22.05.02.03 | ![]() 08.11.20.03 |
Kesling "KES-ADD" 4-Digit rotaryPocket Adder | 1s 10s, 100s, 1000s | With stylus in blue sleeve | $15 |
22.05.06.35 | ![]() 21.06.10.42 |
Wizard Calculating Machine in brown wallet, with manual,no stylus | 9-digit addiator. | Brown wallet with manual. Includes a 8-1/2 x 11 cheat sheet called "Magic Reckoner". | $15 |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
14.09.07.02 | ![]() 14.02.10.04 |
British Thornton P271 Log Log | LL2, LL3, L, A [ B, CI, ISd/Sd, /I, C ] D, S, ST, T | Black flexible sleeve with snap flap. | $35 |
18.04.06.131 | ![]() 14.02.10.04 |
British Thornton P271 Log Log | LL2, LL3, L, A [ B, CI, ISd/Sd, /I, C ] D, S, ST, T | Grey hard case. | $35 |
18.12.30.02 | ![]() 14.02.10.04 |
British Thornton P271 Log Log | LL2, LL3, L, A [ B, CI, ISd/Sd, /I, C ] D, S, ST, T | Grey hard case. | $35 |
19.04.01.07 | ![]() 11.12.09.01 |
Unique Study 500 with Instructions | K, A [ B, CI, C ] D, S, T | Green and white vinyl sleeve | $15 |
19.04.01.08 | ![]() 11.12.09.01 |
Unique Study 500 with Instructions | K, A [ B, CI, C ] D, S, T | Green and white vinyl sleeve | $15 |
20.04.01.125 | ![]() 09.01.12.100 |
Blundell-Harling S143-20 Pocket | K, A [ B, CI, C ] D, L | Duplex form, but only one sided with sleeve GEC Measurements promo ad on back and sleeve. | $15 |
20.04.01.152 | ![]() P020 |
Unique Pocket all-wood | A [ B, CI, C ] D, K | stained from storage in sleeve | $10 |
20.04.01.093 | ![]() P020 |
Unique Pocket all-wood | A [ B, CI, C ] D, K | stained | $15 |
20.04.01.273 | ![]() P235 |
Boots Ringplan “Standard” Germany | 14 cm // K, A [ B, CI, C ] D, L \\ 5in [ S, ST, T ] |
Plastic sleeve w/manual. Green accents. Made in Germany | $15 |
20.04.01.164 | ![]() 09.01.12.102 |
Blundell “Omega” 602 Log Log | 6in // LL2, A [ B, CI, C ] D, LL3 [ S, S&T, T ] |
Excellent. Leather sleeve | $20 |
20.04.01.197 | ![]() 17.05.02.06 |
W.H. Smith Simplified Rietz Pocket | K, A [ B, CI, C ] D, L | Duplex style construction | $35 |
20.04.01.387 | To be scanned | B.R.L. S100 | A [ B, C ] D | SADIA Hot Water Heater promo box | TBD |
Accession # Reference |
Comparable Image Ref # | Brand and Model No. | Scales | Description | Dona-tion? |
18.04.06.29 | ![]() 13.07.03.13 |
K&E 4088-3 Polyphase Duplex sn253168 Missing Cursor | K, A [ B, S, T, CI ] D, L DF [ CF, CIF, C ] D |
New Improved Cursor. Early Patent dates on stock. (no issued patent number). Name on sleeve flap. | $30 |