Watch List notes:

MACEDON, Sermyle. Circa 525-500 BC. AR Quarter Stater (15.5mm, 3.22 g). Thraco-Macedonian standard. Horseman, brandishing spear, riding right / Quadripartite incuse square. Psoma fig. 4; AMNG II/2, p. 211, 34 corr. (not a forgery); HGC 3.1, –; D. M. Robinson Excavations at Olynthus. Part III. The Coins Found at Olynthus in 1928 (1931), no. 66. VF, lightly toned, typical crude strike, slight roughness. From the first series of coins at Sermyle. Very rare, two in CoinArchives.