| Name | Russian GOST 5161 72 1977 |
| Front Scales | 27cm / K A = B CI C = D L |
| Back Scales | = S ST Ts = |
| Type of Rule | slide rule |
| Material | plastic |
| Dimension (mm) | 300x34x7 |
| Area of Use | generic |
| Origin of Rule | Miles Schumacher |
| Match Number | 505 |
| Comment | Made in Kiev, Ukraine |
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