Slide rule in white plastic with cursor, Aristo-studio no.868, made in West Germany, in leather case with instructions in original printed cardboard box
Details
- Category:
- Mathematics
- Object Number:
- 1989-763
- Measurements:
-
overall - slide rule: 9 x 170 x 48 mm
overall - box: 12 x 210 x 60 mm
- type:
- slide rule
- credit:
- Christie's South Kensington Limited