| Name | Acu Math 511 Mannheim Student Variant |
| Front Scales | S K A = B CI C = D L T |
| Back Scales | |
| Type of Rule | slide rule |
| Material | plastic glued on magnesium |
| Dimension (mm) | |
| Area of Use | generic |
| Origin of Rule | Michael O'Leary |
| Match Number | 5298 |
| Comment | |
| Thumbnail |  |