tetradrachm of Syracuse, 475 BC ca
Obv. slow quadriga, horses crowned by Nike
Rev. head of female (Arethusa), 4 dolphins around SURAKOSION
Boehringer - (V37/R57) 17.16 g Sotheby's Switzerland Auction Zürich October 1993, 241
See die-coupling (Boehringer 34-227)