Severus Alexander AD 222-235 AR Denarius. Rome. 3.15 g.

IMP C M AVR SEV ALEXAND AVG, laureate, draped bust right.
LIBERTAS AVG, Libertas standing left, holding pileus and 
cornucopiae. 

RIC 156; RSC 152; Sear 7881.

With permission of InAsta - Auction 20, Lot 528, May 2007.