Ancient - Near-East,PARTHIAN KINGDOM: Mithradates I, c. 171-138 BC, AR obol (0.60g), Shore-30, Sell-12.4, kings bust right, wearing diadem, long beard // bust of his brother Bagasis (aka Bagayash), wearing the bashlyk, legend around (naming the Great King Arsakes), minor porosity, bold strike for this type, VF, RR.