Vintage Decimal Currency Calcualetor

Vintage Decimal Currency Calculator
Date late 60s/early 1970s

The disc is 6" (15cm) dia.
Largest dimension is 6 1/2" (16.51cm).

Vintage Decimal Currency Calculator - Official Values

Created to help convert from pound, shilling and pence values to decimalisation in 1971.

One side converts 1p to 50p, the other 51p to 100p
Three plastic discs, with a central pivot, hanging point and type in black and red.

Bares the following marks:
No 307 Empire Made
Registered design 938330 Patent No.2043/67.

Type in great condition, unfortunatley the selector has been broken at some stage, please see the photos.

This item has been lightly cleaned and is ready to become part of someone collection.

If you wish to purchase this item from outside of the UK, this now includes Northern Ireland, please contact use to arrange shipping.