PARTHIAN KINGDOM: Phraates IV, c. 38-2 BC, AR tetradrachm (14.62g), Seleukeia on the Tigris, ND, Shore-273/74, king's bust left, wearing diadem // king enthroned, receiving a diadem from Athena, who also hold a long scepter, Fine to VF.
Estimate: 90-120 USD