Watch List notes:

MYSIA. Kyzikos. Circa 550-500 BC. Hekte (Electrum, 10 mm, 2.68 g). Sphinx crouching to left, with her right foreleg raised, on tunny swimming left. Rev. Quadripartite incuse square. Boston 1451. SNG Paris 201. Von Fritze 72, Pl. II, 26. Obverse struck slightly off-centre and with a few marks, otherwise, very fine.