Watch List notes:

Caracalla. A.D. 198-217. AR denarius (21.0 mm, 3.64 g, 2 h). Rome, A.D. 207. ANTONINVS PIVS AVG, laureate head right / PONTIF TR P X COS II, Mars walking right, holding spear and trophy. RIC 88; BMCRE 542; RSC 431. VF, minor red deposits.