- Subject
- Calculation
- Item type
- Object
- Primary inscriptions
- "REOS(?) / P. I. C. / TRADE MARK"
- Object type
- Slide rule
- Dimensions
- Height: 15mm Width: 303mm Depth: 37mm
- Inventory No
- 11492
Description
Wooden slide rule in With green imitation leather-covered case. Rule body is wood plated with ivory surface and glazed cursor with hairline. The main scales are black with the inverse scales in red. The case is made from card and has a slide-off lid.
