| Name | Faber Castell 52/82 Schul-D-stab Variant |
| Front Scales | L K A = B CI C = D LL1 LL2 LL3 |
| Back Scales | T1 T2 DF = CF CI C = D S ST |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 323x41.7x4 |
| Area of Use | generic |
| Origin of Rule | Herman van Herwijnen |
| Match Number | 1022 |
| Comment | |
| Thumbnail |  |