Watch List notes:

MYSIA. Kyzikos. Circa 550-450 BC. Stater (Electrum, 21 mm, 16.16 g). Head of Perseus to left, wearing winged helmet; to right, tunny downward. Rev. Quadripartite incuse square. BMFA 1449. SNG Paris 93. Von Fritze I 65. Rare. Minor scratches, otherwise, nearly very fine.