Watch List notes:

MYSIA, Kyzikos. 5th-4th centuries BC. EL Hekte – Sixth Stater (10mm, 2.56 g). Youth riding dolphin left, holding tunny by its tail; below, tunny left / Quadripartite incuse square. Cf. Von Fritze I 110 (stater); SNG France –; Hurter & Liewald II –; Rosen 487; Roma III, lot 270 (same obv. die). VF, off center. Rare.

The only other specimen of this type for this denomination sold in Roma III (31 March 2012), lot 270 (realized £4000).