Countermark

https://rpc.ashmus.ox.ac.uk/countermark/448 
GIC 328
eagle facing, head r., wings open
 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC IV, 10878 (temporary) Show 1375 2 4.2
RPC VI, 6115 (temporary) Show 5682 1 6