Islands off Attica, Aegina. Ca. 445-431 B.C. AR stater (20.25 mm, 12.28 g). Tortoise with segmented carapace composed of thirteen plates, Incuse square of "skew" pattern, divided by straight lines into five compartments, SNG Cop 516; Milbank 12; BMC 146. Good VF, slightly granular surface.