MACEDON. Kingdom of Macedon. Alexander III (the Great), 336-323 B.C. AR Tetradrachm (17.18 gms), Aradus Mint, ca. 328-320 B.C.,Pr-3309; Muller-1360. Lifetime or early posthumous issue. Head of Heracles right wearing lions scalp; Reverse: Zeus enthroned facing left holding eagle and scepter, monogram beneath throne. Nice strike, well centered and attractive.,NGC Ch EF, Strike: 5/5 Surface: 4/5.