Plautilla. Augusta, AD 202-205. AR Denarius (19mm, 3.48 g, 12h). Rome mint. Struck under Septimius Severus and Caracalla, AD 202-203. Draped bust right / CONCORDIA FELIX, Caracalla standing left, holding volumen and clasping right hands with Plautilla standing right. RIC IV 365a (Caracalla); RSC 12. Near EF, lightly toned, underlying luster, traces of deposits on obverse.