Watch List notes:

Antoninus Pius. A.D. 138-161. AR denarius (19.8 mm, 3.37 g, 1 h). Rome, A.D. 140. ANTONINVS AVG PIVS PP TR P COS III, laureate head right / AVRELIVS CAESAR AVG P II F COS, bare head right. RIC 417a; BMCRE 155; RSC 15. gVF.