Hostilian Antoninianus, Antioch. AD 251.

C OVAL OSTIL MES COVINTVS AVG, radiate, draped bust right (possibly with IV beneath the bust).
VICTORIA AVG, Victory running right, holding wreath and palm branch.

RIC IV 208 var (running left); RSC 66a.
Rare.

Contributed by Richard Demarco of Carpe Diem Numismatics, May 2019.

Note: This type is not unknown. There were 3 more on 
CoinArchivesPro in June 2019.