Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1142 
GIC —
helmeted bust of Athena, r.
rectangular 
5.5 x 4.5 mm 
Rhosus (Cilicia)
no certainty applied at Rhosus 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC III, 3402 Show 3402 1 3