Watch List notes:

Macedonian Kingdom. Philip III Arrhidaios. 323-317 B.C. AR tetradrachm (28 mm, 4 h). Babylon. Head of Herakles right, wearing lion's skin headdress / ΒΑΣΙΛΕΩ[Σ] ΦΙΛΙΠΠΟΥ, Zeus seated left, holding eagle and scepter; in left field, M; below throne above strut, ΛΥ. Price P181. NGC Ch XF.