MACEDON. Kingdom of Macedon. Alexander III (the Great), 336-323 B.C. AR Tetradrachm (17.15 gms), Aradus Mint, ca. 328-320 B.C.Pr-3332; Muller-1370. Lifetime or early posthumous issue. Head of Heracles right wearing lions scalp; Reverse: Zeus enthroned facing left holding eagle and scepter, caduceus in left field, monogram beneath throne. Well centered with a bold strike. Nicely toned and quite attractive.