Philip I, AR Antoninianus. 244-347 AD. 3.23 grams

Obv: IMP M IVL PHILIPPVS AVG, radiate, draped and cuirassed bust right. 
Rev: SALVS AVGG, Salus standing right, feeding snake held in both arms.

RIC 47A.

Courtesy Jim Phelps, ettuantiquities.com
December 2009