BITHYNIA. Dia. Ae (8,40 gr - 19,88 mm) (Circa 95-90 or 80-70 BC). Struck under Mithradates VI Eupator.
Obv: Laureate head of Zeus right.
Rev: ΔΙΑΣ. Eagle, with head right and wings spread, standing left on thunderbolt; monogram to left and right. SNG BM Black Sea 1560-5 var.