Valentinian I, AE3. Trier. 364-367 AD. 

DN VALENTINI-ANVS PF AVG, pearl diademed, draped, cuirassed bust right.
GLORIA RO-MANORVM, emperor advancing right, holding labarum and dragging a 
captive by the hair behind him. 

Mintmark TRP star. 

RIC IX Trier 5a type iii(a), Scarce.

With permission of Roma Numismatics, Jul, 2010