Watch List notes:

KINGS of MACEDON. Philip III Arrhidaios. 323-317 BC. AR Tetradrachm (26mm, 17.02 g, 9h). In the name of Alexander III. Amphipolis mint. Struck under Antipater, circa 322-320 BC. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, Athena Promachos right. Price 109; Troxell, Studies, Issue G2. VF, toned, off center on obverse.

From the B. H. Webb Collection. Ex Classical Numismatic Group Electronic Auction 113 (11 May 2005), lot 2.