Valentinian I. 364-375 AD. AR Light Miliarense (4.4 g). Rome mint. 

DN VALENTINI-ANVS P F AVG, pearl-diademed and cuirassed bust right 
VICTORIA AVGVSTORVM, Victory standing right, inscribing VOT/V/MVLT/X in four lines on shield set on pedestal; 

Mintmark RT. 

RIC IX 8a; RSC 51b. 
Estimate $1,000.

With permission of cngcoins.com, July 2008.