Watch List notes:

Macedon, Akanthos. ca. 470-390 B.C. AR hemiobol (8.32 mm, .43 g). Bull's head right / Quadripartite incuse square. AMNG III, 15, pl. 6, 8; SNG Ashmolean 2221; Traité I, 1710, pl. 54, 18. EF, toned.