Watch List notes:

IONIA, Phokaia. Circa 521-478 BC. AR Hemiobol (8mm, 0.43 g). Head of griffin left / Quadripartite incuse square with X in each quarter. Cf. SNG Kayhan 514-6 (hemidrachms); cf. SNG von Aulock 2116 (hemidrachm) and 2118 (trihemiobol); cf. SNG Copenhagen 350 (hemidrachm). VF, toned.