Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1681 
GIC —
draped bust of empress or goddess r., heart before
circular 
7 mm 
Uncertain (Uncertain)
host coin likely RPC IV empress. Cmk bust might be another later empress 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
Show 332