| Faber-Castell 111/54 Darmstadt | |
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Front |
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Back |
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Front without slide |
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Back of the slide |
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| Box | |
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| Length | 30 cm |
| Number of scales | 14 |
| Country of origin | Germany |
| Country of manufacturing | Germany |
| Year of manufacturing | 1963 |
| Status of the slide rule | Normal signs of use (but extreme yellowing) |
| Material of the slide rule | Plastic |
| Type of cursor | Clear plastic |
| Status of the box | Normal signs of use |
| Status of the manual | Mint (German) |
| Collection number | 18 |
| Further comments | This slide rule must have been in the
full sun for a long time. The front shows interesting yellowing of the
plastic.
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| Faber-Castell 111/54 Darmstadt (variation 2) | |
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Front |
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Back |
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Front without slide |
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|
|
Back of the slide |
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| Box | |
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| Length | 30 cm |
| Number of scales | 14 |
| Country of origin | Germany |
| Country of manufacturing | Germany |
| Year of manufacturing | 1951 |
| Status of the slide rule | Normal signs of use |
| Material of the slide rule | Plastic |
| Type of cursor | Clear plastic |
| Status of the box | Normal signs of use |
| Status of the manual | |
| Collection number | 187 |
| Further comments | An early version of the 111/54. Many differences with the later version. Very special is the strong box, which was most likely not a standard one. |
