Countermark

https://rpc.ashmus.ox.ac.uk/countermark/941 
GIC 823
denominational mark Η
circular 
7.5 mm 
 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC VI, 3534 (temporary) Show 2880 1 6
RPC VI, 10878 (temporary) Show 2877 2 6
RPC VII.2, 2043 Show 2043 2 7.2
RPC VI, 10878 (temporary) Show 2877 1 6
RPC X, — (number not assigned), type ID 74749 Show 973 1 10
RPC X, — (number not assigned), type ID 74749 Show 973 4 10
RPC X, — (number not assigned), type ID 74749 Show 973 2 10
RPC VI, 10903 (temporary) Show 2878 1 6