Watch List notes:

Greek Coins
Mysia, Cyzicus

Hecte circa 500-450, EL 2.70 g. Tunny l. between two dolphins. Rev. Quadripartite incuse square. von Fritze 95. Rosen 471 (this coin). SNG France 236.
Rare and in exceptional condition for the issue. Perfectly struck and
centred on a full flan, good extremely fine
Ex Galerie des Monnaies 1977, 99 and M&M 72, 1987, Rosen, 213 sales.