EN - Philip I, AR Antoninianus of Rome Mint, Four Standards, Better 

Estimate:  US $ 30

O: IMP  PHILIPPVS  AVG; Radiate, draped and cuirassed bust facing 
            right. 

R: FIDES  EXERCITVS; Four military standards, one with legionary 
eagle [aquila]. 

RIC #62, RSC #50, Sear RCV #8930, [4.25g, 22mm, 12h]. 

Nice old toning on this hard to find reverse type for Philip I, c. 
AD 249.