Watch List notes:

Caracalla. A.D. 198-217. AR denarius (19.7 mm, 2.17 g, 7 h). Rome mint, struck A.D. 208. ANTONINVS PIVS AVG, laureate head of Caracalla right / PONTIF TR P XI COS III, Caracalla, holding eagle-tipped scepter, driving slow quadriga left. RIC 104; BMCRE p. 271 note; RSC 451. Fine. Very Rare.

Very Rare, only one recorded at AC Search