Watch List notes:

Antoninus Pius. A.D. 138-161. Æ as (27.3 mm, 12.55 g, 6 h). Rome, A.D. 140-144. ANTONINVS PIVS AVG P P, laureate head right / TR POT COS III, S C, winged caduceus between crossed cornucopia. RIC 705a; BMCRE 1380. aVF.