Gordian III AD 238-244. Struck AD 239-240. Rome Sestertius 32 mm, 21,33 g. 

IMP GORDIANVS PIVS FEL AVG, laureate, draped, and cuirassed bust right.
LIBERALITAS AVG III, S-C across fields. Liberalitas standing left, holding abacus and cornucopiae.

RIC IV-3, 290; Banti 48; Cohen 143. 

With permission of Savoca Numismatik Auction 36 Silver, Lot 309, Aug 2019