Severus Alexander AE Sestertius. ca 231-235 AD. 

IMP ALEXANDER PIVS AVG, laureate head right, slight drapery on left shoulder.
MARS VLTOR S-C, Mars walking right, holding spear and shield. 

RIC 635b; BMCRE 841.


With permission of cngcoins.com, auction Triton VIII, Lot: 1172. Jan 10, 2005.