Kings of Macedon, AR tetradrachm, Alexander III ("the Great"), 336-323 BC, Babylon I, struck under Seleukos I, circa 311-300 BC, mounted head-side out in 14K gold bezel with large shackle bail. 32.62 grams total. Head of Herakles right, wearing lion's skin headdress / Zeus seated left, holding eagle in right hand, sceptre in left, MI below throne. Bold AXF with full details, very thick and heavy mounting.
($400-600)