Obv. horseman, with shield, galloping, NI
Rev. dolphin-rider (Taras), holding bunch of grapes, TARAS
Ravel/Vlasto 496var 7.68 g Numismatica Ars Classica AG, Auction K 30th March 2000 no. 1030
Fischer-Bossert 646f (this coin), V250/R498
See die-coupling didrachms (Fischer-Bossert 629-692)