M. Volteius M.f, 78 BC. Denarius (Silver, 18 mm, 3.63 g, 4 h), Rome. Head of Hercules to right, wearing lion skin headdress. Rev. M VOLTEI M•F Erymanthian boar to right. Babelon (Volteia) 2. Crawford 385/2. RBW 1415. Sydenham 775. Crystallized, otherwise, very fine.