Watch List notes:

Caracalla AR Denarius. Rome, AD 210-213. ANTONINVS PIVS AVG BRIT, laureate head to right / MARTI PROPVGNATORI, Mars advancing to left, holding spear and trophy. RIC IV 223; BMCRE 87; RSC 150. 2.99g, 19mm, 12h.

Extremely Fine; attractive iridescent toning.

From a private UK collection;
Ex Roma Numismatics Ltd., E-Sale 36, 27 May 2017, lot 651.