| Name | Graphoplex Regle a Calcul de Vannes |
| Front Scales | 1) = 2) 3) 4) = 5) 6) |
| Back Scales | 7) 8) = 9) = 10) 11) 12) 13) |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 238x48x |
| Area of Use | log/tech |
| Origin of Rule | actual item |
| Match Number | 1285 |
| Comment | |
| Thumbnail | No Picture |