Coins, Ancient, Roman Empire. Caracalla (198-217 AD), RIC 11, AR denarius ND(198 AD). 3.05 g. Obv: bare head and draped bust to right of Caracalla, around M AVR ANTON CAES PONTIF. Rev: Mars walking to right, holding spear and trophy, around MARTI VLTORI. Sear 6675, RSC 154. VF-XF.