KINGS of MACEDON. Philip III Arrhidaios. 323-317 BC. AR Tetradrachm (25.5mm, 17.25 g, 5h). In the name and types of Alexander III. Amphipolis mint. Struck under Antipater, circa 322-320 BC. Head of Herakles right, wearing lion skin / BAΣ-IΛEΩΣ AΛEΞANΔPOY, Zeus Aëtophoros seated left; Macedonian helmet in left field. Price 113; Troxell, Studies, Issue H3. Lightly toned. EF.