Constans, AR light Miliarense, 24mm, 340-350 mm, Thessalonica. 

FL IVL CONSTANS P F AVG, rosette-diademed, draped, cuirassed bust right.
TRIVMFATOR GENTIVM BARBARARVM, Constans in military dress, 
standing left, holding a Vexillum with o on banner, and
resting hand on shield at his side.
Mintmark TES.

RIC 91; RSC 115

Contributed by Dr. Hubert Lanz, auction November 2000, 
Added July 2011.