Constantius I AE Follis. 294 AD. Trier. 

CONSTANTIVS NOB CAES, laureate head left
GENIO POPV-LI ROMANI, Genius standing left, modius on head, naked except for chlamys over left shoulder, holding patera and cornucopiae

Mintmark: TR

RIC VI Trier 147a, rated Rare

With permission of Roma Numismatics, August, 2009