Watch List notes:

Didius Julianus, 193. Denarius (Silver, 17 mm, 2.44 g, 6 h), Rome. IMP CAES M DID IVLIAN AVG Laureate head of Didius Julianus to right. Rev. CONCORD MILIT Concordia standing front, head to left, holding legionary eagle with her right hand and standard with her left. BMC 2. Cohen 2 (omits DID on obverse, a slip). RIC 1. Nicely toned. Flan faults, otherwise, very fine.