Antoninus Pius AE Sestertius, Rome. 33 mm, 26.08 g. Struck AD 147-148. 

ANTONINVS AVG PIVS P P TR P XI, laureate head right.
ANNONA AVG COS IIII, S-C, Annona standing left, holding corn-ears  and anchor.

RIC III 841. 

With permission of Bertolami Fine Arts - ACR Auctions - E-Auction 83, Lot 1089, June 2020.