Faber-Castell Tachymeter
Models in this series:
| Slide Rule ID | Model | Lot Code |
|---|---|---|
Model 111/38 | ||
| 111/38 (360°) | 11/72 | |
| 111/38 (360°) | 11/72 | |
| 111/38 (360°) | 11/72 | |
Models in this series:
| Slide Rule ID | Model | Lot Code |
|---|---|---|
Model 111/38 | ||
| 111/38 (360°) | 11/72 | |
| 111/38 (360°) | 11/72 | |
| 111/38 (360°) | 11/72 | |