Otacilia Severa, AE sestertius, AD 244-249. 29 mm, 16.64 g. 

MARCIA OTACIL SEVERA AVG, diademed and draped bust right.
CONCORDIA AVGG, S-C below,Concordia seated left, holding patera and single cornucopia. 

RIC 204; Banti 3; Cohen 15.

With permission of cngcoins.com, auction 338, Lot: 276.