Ruler: Seleucus I, King of the Seleucid Empire, ca. 358281 B.C., ruled 305281 B.C.Mint: Antioch, Coin of Seleucus I, King of the Seleucid Empire from?Antioch, 312286 B.C., Copper, 6.90 g, 1:00, 19.7?mm, Made in Antioch, Syria, Excavated in Dura-Europ