Proportional compasses with lineal ratio scale, in leather box. 'M. Pallis' embossed on lid. Supplied by Stanley
Details
- Category:
- Mathematics
- Object Number:
- 1996-230
- type:
- proportional compass
- credit:
- Messrs P and A Naylor
Proportional compasses with lineal ratio scale, in leather box. 'M. Pallis' embossed on lid. Supplied by Stanley