Watch List notes:

Antoninus Pius, 138-161. Denarius (Silver, 18 mm, 3.38 g, 11 h), Rome, 147-148. ANTONINVS AVG PIVS P P TR P XI Laureate head of Antoninus Pius to right. Rev. PRIMI / DECEN / COS IIII Legend within oak wreath. BMC 632. Cohen 670. RIC 171a. Minor edge crack, otherwise, good very fine.