Watch List notes:

ISLANDS off ATTICA, Aegina. Circa 480-457 BC. AR Stater (17.5mm, 12.18 g, 7h). Sea turtle, head in profile, with 'T-back' design on shell / Large square incuse with skew pattern. Meadows, Aegina, Group IIIa; Milbank Period III, pl. I, 15; HGC 6, 435. Lightly toned, numerous countermarks on turtle shell. VF. Perfectly centered on a broad flan.

Ex Classical Numismatic Group 47 (16 September 1998), lot 423.