Watch List notes:

Commodus. A.D. 177-192. AR denarius (17.7 mm, 2.96 g, 12 h). Rome mint, struck A.D. 180. M COMMODVS ANTONINVS AVG, laureate head right / TR P VI IMP IIII COS III P P, two bound captive seated beneath a trophy of arms. RIC 9; RSC 791; BMCRE 9. VF.