Watch List notes:

MYSIA, Kyzikos. Circa 550-450 BC. EL Stater (19mm, 16.05 g). Forepart of winged bull left; below, tunny left / Quadripartite incuse square. Von Fritze I 60; Boston MFA 1439 = Warren 1546; cf. SNG BN 191 (hemihekte). Banker's mark on obverse. VF.