KINGS OF PARTHIA. Mithradates II, 121-91 BC. Tetradrachm (Silver, 33 mm, 16.33 g, 12 h), Seleukeia on the Tigris, circa 119-109. Diademed and draped bust of Mithradates II to left. Rev. BAΣIΛEΩΣ - MEΓAΛOΥ - AΡΣAKOΥ - EΠIΦANOΥΣ Arsakes I seated right on omphalos, holding bow in his right hand; to outer right, palm frond. Sellwood 24.3. Shore 66. Sunrise -. The obverse struck somewhat off center from a worn die and with minor doubling on the reverse, otherwise, very fine.