Watch List notes:

Plautilla. Augusta, AD 202-205. AR Denarius (18mm, 3.40 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, toned.

From the Matthew Rich Collection. Reportedly ex Galata Coins FPL (February 1979), no. 64.