Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1587 
GIC —
ΑΥΤ ΑΝΤΩΝΕΙΝΟϹ around tall, thin laureate, draped and cuirassed (?) bust of Elagabalus (or Caracalla?) r.
circular 
9.5–10 mm 
Uncertain (Uncertain)
As example of GIC 40 are on coins of Miletopolis, possible that this cmk applied there as well 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
Show 366