Watch List notes:

MYSIA, Kyzikos. Circa 550-450 BC. EL Stater (18.5mm, 16.05 g). Forepart of winged bull left; below, tunny left / Quadripartite incuse square. Von Fritze I 60; Greenwell 125; Boston MFA 1439 = Warren 1546; cf. SNG BN 191 (hemihekte); BMC 51; Gulbenkian –; Jameson 1409. Lightly toned, minor double strike. VF.

From the Jonathan P. Rosen Collection. Ex Triton XX (10 January 2017), lot 208.