Volusian Antoninianus Rome mint.

Obv:
   IMP C C VIB VOLVSIANVS AVG - Radiate bust right, draped and cuirassed
  Rev: FELICITAS PVBL - Felicitas standing left, caduceus and cornucopia.
   Milan mint: AD 251-253 

RIC IV-3, 205; RSC 32Sear 9746.

With permission of Auktionshaus H. D. Rauch GmbH, June 2012.