Watch List notes:

MYSIA, Kyzikos. Circa 550-450 BC. EL Stater (19.5mm, 16.12 g). Sphinx crouching left, raising forepaw, on tunny left / Quadripartite incuse square. Von Fritze I 72; Boston MFA 1450 = Warren 1522; SNG BN 200. VF. Well centered.