Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1328 
GIC —
Sarapis, head r., wearing modius
oval 
9 x 8 mm 
Uncertain (Uncertain)
unlikely that applied at Antioch? 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC III, 3670 Show 3670 14 3