Watch List notes:

THRACO-MACEDONIAN REGION. Uncertain mint. Circa 500-450 BC. Hemiobol (Silver, 7 mm, 0.20 g). Diademed female head left. Rev. Quadripartite incuse square. Tzamalis -. Cf. Rosen 166 (diobol). Very rare, and of fine Archaic style. Good very fine.