SELEUKID KINGS OF SYRIA. Antiochos I Soter, 281-261 BC. Tetradrachm (Silver, 29 mm, 16.89 g, 2 h), Seleukeia on the Tigris. Diademed head of Antiochos I to right. Rev. BAΣIΛEΩΣ - ANTIOXOY Apollo seated left on omphalos, holding arrow in his right hand and resting his left on grounded bow; to outer left and right, monogram. SC 379.6a. Minor marks and with faint scratches, otherwise, very fine.