Watch List notes:

MYSIA, Kyzikos. Circa 450-330 BC. EL Stater (15mm, 16.04 g). Boy seated facing, head right, legs splayed to left, holding in his right hand a tunny fish by the tail / Quadripartite incuse square. Von Fritze I 169; Greenwell 89; Boston MFA 1511 = Warren 1508; SNG BN 316; BMC 77; Gulbenkian –; Jameson 2565. Toned, light scuff at edge of obverse, shallow test cut on edge. VF. Rare.

From the Jonathan P. Rosen Collection. Ex Roma IX (22 March 2015), lot 306.