Volusian, AR antoninianus. AD 251. Antioch mint.

IMP C C VIB VOLVSIANVS AVG, radiate, draped bust right.
MARTI PACIFERO, Mars walking left, holding branch and spear.

RIC IV-3 220; Sear -. 
Rare.

With permission of Leu Numismatik, Auction 7, lot 1262,
Feb 2019.