Continental Greece. Kings of Macedon. Seleukos I Nikator (312-281 BC). AR Tetradrachm, in the name and types of Alexander III of Macedon. Babylon mint, c. 311-300 BC. D/ Head of Herakles right, wearing lion skin. R/ Zeus Aetophoros seated left. Price 3356. SC 94.11c. AR. g. 17.21 mm. 25.00 VF.