Watch List notes:

Kingdom of Macedon, Philip III Arrhidaios AR Tetradrachm. Struck under Laomedon, in the types of Alexander III. Sidon, dated RY 14 of Abdalonymos = 320/19 BC. Head of Herakles to right, wearing lion skin headdress / Zeus Aëtophoros seated to left, holding sceptre; ΦΙΛΙΠΠΟΥ to right, Ξ (date) in left field, ΣI below throne. Price P172 corr. (misdescribed as a stater); Newell, Dated 43; DCA 874. 16.96g, 25mm, 12h.

Good Very Fine.

From a private UK collection;
Ex Roma Numismatics Ltd., E-Sale 86, 8 July 2021, lot 354.