Antoninus Pius. AE Dupondius. 24-26mm; 12.24g. AD 140-144. 

ANTONINVS AVG PIVS P P TR P COS III, radiate head right, 
slight drapery on left shoulder. 
ANNONA AVG, S-C across fields, Annona or Abundantia, draped, 
standing front, head right, holding corn-ears downwards over 
modius and corn-ears left, and cornucopiae in left; prow of 
ship right.

BMCRE 1331; RIC 656 var (bust type).