Watch List notes:

KINGS of MACEDON. Philip III Arrhidaios. 323-317 BC. AR Tetradrachm (27.5mm, 17.20 g, 1h). In the name and types of Alexander III. Tarsos mint. Struck under Philotas or Philoxenos. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, crowning Nike flying right above kerykeion; monogram below throne, [Σ in exergue]. Price 3044; Newell, Tarsos 51, dies LX/251. Attractive deep iridescent tone, slightly off center. Near EF. High relief.

From the Don T. Hayes Collection, purchased from Pegasi Numismatics (inventory 10000320).