Severus Alexander, AR denarius. AD 223. 

IMP C M AVR SEV ALEXAND AVG, laureate, draped bust right.
P M TR P II COS P P, Fortuna standing left, holding rudder and 
cornucopiae, star in left field. 

RIC 268; BMC 1042; RSC 237; Sear -.

AAH sale, June 2002.