Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1347 
RPC I index —
R in circular punch
aprh 151 - on coins of Carteia 151 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC I, 122 Show 122 300 1
RPC I, 122 Show 122 299 1