| Faber-Castell 2/82N Castell Biplex | |
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Front |
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Back |
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Sheet with formulas |
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| Box | |
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| Length | 34 cm |
| Number of scales | 27 |
| Country of origin | Germany |
| Country of manufacturing | Germany |
| Year of manufacturing | 1974 |
| Status of the slide rule | Mint |
| Material of the slide rule | Plastic |
| Type of cursor | Clear plastic |
| Status of the box | Mint |
| Status of the manual | Mint (English) |
| Collection number | 181 |
| Further comments | The little brother of the famous
2/83N.
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