Watch List notes:

MYSIA. Kyzikos. Circa 450-330 BC. Stater (Electrum, 16 mm, 16.10 g). Lion crouching to right, biting sword held in his forepaws; below, tunny fish swimming to right. Rev. Quadripartite incuse square. Boston MFA 1502. Greenwell 108. Jameson 2204. SNG BN 322. Von Fritze 177. Toned and boldly struck. Minor marks, otherwise, very fine.

From a European collection.