Countermark

https://rpc.ashmus.ox.ac.uk/countermark/668 
GIC 539
ΙΛΙ
incuse in rectangular shape 
7 x 3 mm 
Ilium (Troas)
 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC III, 1575 Show 1575 1 3