Valentinian III, AE4, 13mm, 425-455 AD; Rome.

DN VALENTINI(ANVS PF AVG, pearl diademed, draped, cuirassed bust right.
VICTOR-(IA AVGG), Victory advancing left, holding 
wreath and palm branch. 
Star in left field. Q in right field.
Mintmark: RM. 

RIC X 2122.

Contributed by "Homer" of the numismatikforum.de, 2009