Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1232 
GIC
double owl and single owl, r.
 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC I, 2237 Show 2237 2 1
RPC I, 2237 Show 2237 4 1
RPC I, 2237 Show 2237 5 1