KINGS of MACEDON. Philip III Arrhidaios. 323-317 BC. AR Tetradrachm (17.26 gm; 26 mm). Head of Herakles right, wearing lion skin / BASI?EOS FI?I??OY, Zeus Aëtophoros seated left; monogram under throne. Well struck on a nice broad flan. Nicely centered. Choice aEF.