Watch List notes:

Ionia. Phocaea. c. 550-480 BC. EL Hecte, 2.59g. Obv: Forepart of man-headed, bearded bull left, truncation dotted. Behind, seal swimming downwards. Rx: Quadripartite incuse square. Bodenstedt 16. Traite II 2, 2094, pl. CLVIII, 5. EF.

The man-headed bull is likely to be the river god Acheloos. A kindred representation can be found on coins of Cyzicus (Gulbenkian Coll. 607).