Watch List notes:

THRACO-MACEDONIAN REGION, Uncertain. 5th century BC. AR Tetartemorion(?) (6.5mm, 0.37 g). Oinochoe / Quadripartite incuse square with mill-sail pattern. Traite I 1955 (Melos); Sheedy, Archaic, p. 64 and pl. 9, 20. Light granularity. VF. Very rare.