Abacus as a pendant

Price: 500.- DKK per item Change currency Euro US $ Pounds sterling Swedish kronor Norwegian kroner Japanese yen Australian $

Length 2.3 cm.
Width 1.2 cm.

Miniature abacus made of brass and copper with the eyelet as a pendant.
It works, the small brass rings can be moved.

We have never seen such a small abacus before.
Item number: 8931