Countermark

https://rpc.ashmus.ox.ac.uk/countermark/304 
GIC 177
head r.?
GIC references Ancyra (Phrygia) Civic 3rd century. Johnson, Sardis 333: not verified 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC V.2, — (number not assigned), type ID 1028 Show 3899 53 5.2