https://rpc.ashmus.ox.ac.uk/countermark/262 

GIC 135

laureate (?) head r. (rectangular punch)

rectangular 

4.5 x 3.5 mm 

Caesarea Maritima (Samaria)

The cmk was applied to coins between 18 and 22 mm. It was probably contemporary with GIC 133, that was applied to larger coins. Both may have been applied in Palestine as the origin of the coins, the shared cmks of 291 and 409 (X Fretensis), and the acquisition of two examples at Murabba`ât indicate.