Watch List notes:

IONIA, Phokaia. Circa 521-478 BC. AR Trihemiobol (10.5mm, 1.31 g). Female head left, wearing helmet or close fitting cap / Quadripartite incuse square. SNG Copenhagen (Cyprus, etc.) 389–94; SNG Kayhan 522. Good VF, toned, slight porosity, banker's mark on obverse.

From the Peter Tompa Collection. Ex Edward J. Waddell inventory C40735 (July 1985).