Watch List notes:

Clodius Albinus. As Caesar, AD 193-195. AR Denarius (18.5mm, 3.30 g, 12h). Rome mint. Struck under Septimius Severus, AD 194-195. Bare head right / Aesculapius standing left, holding round object, which he offers to snake coiled upward around rod to left. RIC IV 2; RSC 9. EF. Bold portrait.