Constans, AE4, Trier. 346-348 AD.

CONSTANS-PF AVG, laurel and rosette-diademed, draped, 
cuirassed bust right.
GLORI-A EXER-CITVS, two soldiers holding spears and shields 
with one standard between them. M on banner.

Mintmark: TRP crescent

RIC VIII Trier 112, rated rare.

With permission of www.slaveycoins.com, March 2012.