Severus Alexander, AE As Rome. AD 229. 25mm, 10.02 g.

IMP SEV ALEXANDER AVG, laureate head right, slight drapery on left shoulder.
P M TR P VIII COS III PP SC, emperor, holding branch, in 
quadriga turned half-left, led by two soldiers on the left 
and two on the right.

RIC 499; Cohen 386.
Rare. Rated R3. 

With permission of cngcoins.com, auction 87, lot 145, April 2004