Watch List notes:

Mysia. Cyzicus. c. 520-450 BC. EL Hecte, 2.66g. Obv: Gorgoneion facing, mouth open, tongue protruding. Below, tunny fish. At left, banker's mark. Rx: Quadripartite incuse square. Fritze 129, pl. IV, 15. Cf. SNG Aulock 7295 (twelfth). EF.