B&D: ex-Vlasto Collection Taras AR Diobol US $114.62 May-27-02 Barry & Darling Ancient Coins ex-Vlasto Collection Taras, Calabria AR Diobol Attribution · sim. Ravel 1316, 380 - 334 BC Obverse · Head of Athena wearing crested helmet left decorated with Skylla. Reverse · Herakles left, strangling lion. Size / Weight · 11 mm / 1.13 g