Curta model 1 rotary calculator, no. 8607, with French instruction booklet, by Contina Limited, Mauren, Unterland, Liechtenstein, 1955-1965
Details
- Category:
- Mathematics
- Object Number:
- 1985-71
- Materials:
- plastic (unidentified), aluminium alloy and metal (unknown)
- Measurements:
-
Case: Height = 115 mm x Width = 61 mm x Depth = 61 mm,
Calculator: Height = 105 mm x Width = 58 mm x Depth = 58 mm,
- type:
- calculator
- credit:
- Mr W.J. Mazower