Severus Alexander AD 222-235. Sestertius (AE; 29-32mm; 21.66g; 12h) 222-231. IMP CAES M AVR SEV ALEXANDER AVG Laureate, cuirassed and draped bust of Severus Alexander to right. Rev. LIBERTAS AVGVS[TI] / S – C Libertas draped, standing front, head left, holding pileus downwards in right hand and cornucopiae in left; fold of drapery over left arm.
BMCRE VI p. 121, 65 and pl. 3; C. 153; RIC IV, II p. 117, 581d.