ISLANDS off ATTICA, Aegina. Circa 456/45-431 BC. AR Stater (19.5mm, 12.33 g, 6h). Land tortoise with segmented shell / Large square incuse with skew pattern. Meadows, Aegina, Group IIIb; HGC 6, 437. Toned. In NGC encapsulation 3482728-013, graded Ch XF. Strike: 4/5, Surface: 5/5.