Countermark

https://rpc.ashmus.ox.ac.uk/countermark/937 
GIC 820
denominational mark Η
rectangular 
c. 9.5 x 6 mm 
 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC IV, 3682 (temporary) Show 2993 5 4.1
RPC IV, 3682 (temporary) Show 2993 7 4.1
RPC IV, 3682 (temporary) Show 2993 4 4.1
RPC IV, 3682 (temporary) Show 2993 8 4.1
RPC IV, 3682 (temporary) Show 2993 11 4.1
RPC IV, 3682 (temporary) Show 2993 9 4.1
RPC IV, 3682 (temporary) Show 2993 6 4.1
RPC IV, 3682 (temporary) Show 2993 15 4.1