| Faber-Castell 67/98b Elektro | |
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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 | 15 cm |
| Number of scales | 13 |
| Country of origin | Germany |
| Country of manufacturing | Germany |
| Year of manufacturing | 1969 |
| 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 (German) |
| Collection number | 137 |
| Further comments | A near mint specimen. It was once a gift from a company named E.u.G. Lange KG from Dortmund.
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