NGC Choice XF Caracalla AR Denarius. 198-217AD. Mars Reverse.
Caracalla, as Augustus (AD 198-217). AR denarius (18mm, 11h). Rome, AD 205. ANTONINVS PIVS AVG, laureate, draped bust of Caracalla right, seen from back / PONTIF TR P-VIII COS II, Mars standing facing, head left, right hand resting on grounded shield, grounded spear in left. RIC IV.I 81.