CARACALLA. Denarius. (Ar. 3.24g / 20mm). 205 AD Rome. (RIC 80b). Anv: Laureate and draped bust of Caracalla on the right, around legend: ANTONINVS PIVS AVG. Rev: Mars left shelf with foot on globe carrying branch and lance, around legend: PONTIF TR P VIIII COS II. AU. Beautiful specimen.