Watch List notes:

MYSIA. Kyzikos. Circa 550-450 BC. Stater (Electrum, 18 mm, 16.05 g). Crested Corinthian helmet to left; below, tunny to left. Rev. Quadripartite incuse square. BMFA -. SNG Paris -. Von Fritze I, 81. A very rare type. Light scratches on the obverse, otherwise, very fine.