Greek
PONTOS, Amisos, Time of Mithradates VI Eupator (Circa 85-65 BC)
AE Bronze (20.4mm, 8g)
Obv: Helmeted head of Ares right.
Rev: AMI-ΣΟΥ Sword in sheath; in left field, star-in-crescent above, monogram below; to upper right, IB.
HGC 7, 241. SNG BM Black Sea 1160.