Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1315 
GIC —
female head r.
oval 
5.5 x 4.5 mm 
Uncertain (Uncertain)
on reverse 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC I, 3369 Show 3369 4 1