| Name | Russian GOST 5161 49 1953 |
| Front Scales | 25cm / K A = B CI C = D L ] 25cm |
| Back Scales | = Sin S&T Tg = |
| Type of Rule | slide rule |
| Material | wood/plastic |
| Dimension (mm) | 280x39x11 |
| Area of Use | generic |
| Origin of Rule | IJzebrand Schuitema |
| Match Number | 2300 |
| Comment | Manufactured by Fabrika Schetnykh Priborov, Leningrad |
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