Caracalla Ant "Sol & Quadriga" UNLISTED 5.4gm. Caracalla AD 196-217 Silver Antoninianus "My twentieth year as emperor - AD 217" Obv: ANTONINVS PIVS AVG GERM - Radiate bust right, draped andcuirassed Rev: PM TR P XX COS IIII PP - Sol radiate in quadriga left and holding whip Rome mint: AD 217 = RIC IVi, 294 Type but no Antoninianii were listed - only an Aureus and a Denarius.