Maximian Herculius AE Follis. 303-305 AD. Trier.

IMP MAXIMIANVS PF AVG, laureate, cuirassed bust right
GENIO POPV-LI ROMANI, Genius standing left, towered, 
naked except for chlamys over left shoulder, holding 
patera and cornucopiae. 

S-F across fields. 
Mintmark PTR in ex. 

RIC VI Trier 573, rated Scarce.

With permission of Roma Numismatics, August, 2009