Faber-Castell 63/82 Catell-Biplex |
Front |
![](fc%20154%2063-82%20front%20medium.jpg) |
Back |
![](fc%20154%2063-82%20back%20medium.jpg) |
Pouch |
![](fc%20154%2063-82%20pouch%20medium.jpg) |
Box |
![](fc%20154%2063-82%20box%20medium.jpg) |
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Length |
15 cm |
Number of scales |
24 |
Country of origin |
USA |
Country of manufacturing |
Germany |
Year of manufacturing |
1971 |
Status of the slide rule |
Mint |
Material of the slide rule |
Plastic |
Status of the box |
Mint |
Status of the manual |
Mint (Spanish) |
Collection number |
154 |
Further comments |
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