Philip II, as Augustus, AR antoninianus, 249 AD, Antioch. 4.08 g. 

IMP M IVL PHILIPPVS AVG, radiate, draped, cuirassed bust right.
P M TR P VI COS P P, radiate lion walking right. 

RIC 238b; RSC 42 var (lion left).

With permission of Helios Auction 5, June 2010, lot 398
Added in Aug. 2011.