didrachm of Neapolis (Campania), 300-276 BC ca.

Obv. hd of nymph Parthenope, four dolphins around
Rev. man-headed facing bull, crowned by Nike. In ex: NEOPOLITWN


Sambon 455   7.21 g    Numismatica Ars Classica AG, Auction 13 8th October 1998 no. 48
                       Ex Antikenmuseum Basel und Sammlung Ludwig no. 48


1st example
2nd example (this coin)