Watch List notes:

LESBOS, Unattributed Koinon mint. Circa 525-513 BC. BI Forty-eighth Stater (6mm, 0.37 g). Two eyes / Incuse square. Lazzarini, Contribution, Series II, Type C; HGC 6, 1074 ("1/36 stater"); Ophthalmologia XIII.7 (this coin). Dark find patina. VF.

From the Dr. Jay M. Galst Collection. Ex Classical Numismatic Group XXIX (30 March 1994), lot 163.