Ancient Pontos(Black Sea), Mithridates VI Eupator, bronze 30mm  19.85grams.

Obv. Helmeted head of Athena right. 

The Ancient Greek Hero standing facing, holding harpa sword in r. hand and head of Medusa Gorgon in left hand, her beheaded body at feet. AMAS-TPE, monogram below.

References: SNG BM Black Sea 1166-8 var.; SNG Stancomb 683 var; RG 17; HGC 7, 238.

Coin is guaranteed to be 100% authentic. 

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