The Parthian Kingdom - Mithradates I (171-138 BC) - AR drachm (3.85 g.). Hekatompylos mint. Diademed bust with long beard left. Earring visible / Arched seated right on omphalos holding bow, legend ΒΑΣΙΛΕΩΣ / ΜΕΓΑΛΟΥ / ΑΡΣΑΚΟΥ. Shore 24. Ex Peus Auction 376/377 #581. gVF