Countermark

https://rpc.ashmus.ox.ac.uk/countermark/347 
GIC 223
female head r., in a circle of dots (Livia?)
circular 
on obverse 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC I, 3515 Show 3515 7 1
RPC I, 3515 Show 3515 5 1
RPC I, 3515 Show 3515 3 1
RPC I, 3515 Show 3515 12 1