Countermark

https://rpc.ashmus.ox.ac.uk/countermark/435 
GIC 313
goat r.
circular 
6 mm 
Sometimes on reverse 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC II, 1770 Show 1770 7 2
RPC V.3, — (number not assigned), type ID 85088 Show 2913 3 5.3
RPC V.3, — (number not assigned), type ID 85089 Show 2912 1 5.3
RPC V.3, — (number not assigned), type ID 85100 Show 2916 1 5.3
RPC V.3, — (number not assigned), type ID 85092 Show 2919 1 5.3
RPC V.3, — (number not assigned), type ID 85105 Show 2929 19 5.3
RPC V.3, — (number not assigned), type ID 85111 Show 2932 1 5.3
RPC V.3, — (number not assigned), type ID 85083 Show 2908 4 5.3
Show 106
RPC V.3, — (number not assigned), type ID 85084 Show 2909 2 5.3
RPC V.3, — (number not assigned), type ID 85105 Show 2929 3 5.3