Parthian Hegemony. Phriapatios to Mithradates I (ca. 185-132 BC). AR Drachm. Hekatompylos mint. 3.46 gms. Bust left wearing bashlyk, rev. Archer (Arsakes I) seated right on omphalos holding bow. Sellwood 10.1 (Mithradates I), Shore 12-13 (Mithradates I), Sunrise 254. Toned. Good Very Fine.