Countermark

https://rpc.ashmus.ox.ac.uk/countermark/393 
GIC 271
Zeus, seated l., holding patera and sceptre (on obverse)
oval 
7 x 5 mm 
GIC has figure as Zeus(?) seated or standing, as the example were indistinct. The example on https://rpc.ashmus.ox.ac.uk/coin/199045 is seated as are certain others 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC IV, 1256 (temporary) Show 3116 9 4.2
RPC VI, 4412 (temporary) Show 4637 2 6
RPC VI, 4412 (temporary) Show 4637 1 6
RPC VI, 4418 (temporary) Show 4633 2 6
RPC VI, 4418 (temporary) Show 4633 1 6
RPC VI, 4417 (temporary) Show 4632 1 6
RPC VI, 4418 (temporary) Show 4633 4 6
RPC VI, 4416 (temporary) Show 4630 1 6
RPC VI, 30475 (temporary) Show 4631 1 6