SELEUKID EMPIRE. Seleukos I Nikator. 312-281 B.C. AR tetradrachm. 16.76 gm. 25 mm. In the name of Alexander III (the Great) of Macedon. Babylon I mint. Struck circa 311-300 B.C. Head of Herakles right, wearing lion skin / Zeus enthroned left, holding eagle and scepter; monogram in wreath to left, MI below throne. SC 82.5b. Price 3747. HGC 9, 10f. Good Very Fine; rich old toning; good style (Babylon mint produced among the finest artistry of the era).