ROMAN EMPIRE. Caracalla. 198-217 AD. AR Denarius (2.59 gm; 19 mm). Rome, AD 199-200. ANTONINVS AVGVSTVS, laureate, draped and cuirassed bust to right / RECTOR ORBIS, Sol standing facing, head to left, holding globe and spear. RIC IV 39a; BMCRE 165 (Septimius & Caracalla); RSC 542. Nicely centered. Choice EF. Lightly toned.