Severus Alexander AR Denarius
 
Obv: IMP SEV ALEXAND AVG, laureate head right
Rev:  P M TR P VII P P, Mars walking right, holding 
transverse spear and a trophy over shoulder.

RIC 82; RSC 333b; Sear -;

With permission of Auktionshaus H. D. Rauch GmbH, April 2003.