Original CURTA Type I Mechanical Calculator – Rare

CURTA Type I Mechanical Calculator – Serial No. 42932
Original genuine CURTA Type I mechanical calculator by Contina AG, Switzerland.
✅ Serial No.: 42932
✅ Model: CURTA Type I
✅ Fully functional – tested and calculating accurately
✅ Mechanical calculator – no battery/electricity required
✅ Suitable for collectors, antique enthusiasts and vintage mechanical instrument collectors
✅ Rare and highly collectible item
Condition: Good vintage condition. Please refer to photos for the actual condition.