Countermark

https://rpc.ashmus.ox.ac.uk/countermark/381 
GIC 258
Nike l. (one facing r.)
circular 
6 mm 
Sometimes on reverse 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC IV, 3412 (temporary) Show 1116 3 4.3
RPC IV, 10201 (temporary) Show 1121 1 4.3
RPC IV, 3412 (temporary) Show 1116 3 4.3
RPC IV, 10201 (temporary) Show 1121 1 4.3
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