Watch List notes:

Caracalla. AD 198-217. AR Denarius (18.5mm, 2.47 g, 1h). Rome mint. Struck AD 217. Laureate head right / Sol, radiate, mounting galloping quadriga left, raising hand and holding whip. RIC IV 294c; BMCRE 194; RSC 391a. Lightly toned, light porosity. VF.