tetradrachm of Syracuse, 405-400 BC ca.

Obv. head Arethusa facing, around three dolphins. Above outside linear border AREQO-SA
Rev. quadriga driven by male charioteer. Fallen turning post on ground beneath horses. Nike standing above crowning charioteer, in ex ear of barley. SURAKOSIWN

Tudeer 79 (V28/R54)    16.82 g    Numismatica Ars Classica AG, Auction 13 October 1998 no. 473
                                  Ex Antikenmuseum Basel und Sammlung Ludwig no. 473

obverse signated by the artist Kimon (obverse on ampyx: KIMWN)

See die-coupling (Tudeer 58-106) and 'hairstyle' I (obv. hd Arethusa facing)