Watch List notes:

IONIA, Kolophon. Circa 530/25-500 BC. AR Hemiobol (6mm, 0.38 g). Persic standard. Archaic head of Apollo left / Incuse square punch. Kim & Kroll pp. 73–83; SNG Kayhan 342. Good VF, toned, typical porosity.

From the Ealing Collection. Ex Classical Numismatic Group 63 (21 May 2003), lot 486.