Watch List notes:

Antoninus Pius. Æ as (13.43 g), AD 138-161. Rome, ca. AD 141-143. ANTONINVS AVG PIVS P P, laureate head of Antoninus Pius right. Reverse: TR POT COS III, S C in exergue, priestly implements: knife, sprinkler, ewer, lituus, and simpulum. RIC 704a. Dark brown patina. Extremely Fine. Estimate Value $600 - 700
From The Herbert & Aphrodite Rubin Collection; Purchased privately from E. Waddell in the 1990s.