Diocletian. AE Follis. Trier. 300-301 AD. 

IMP DIOCLETIANVS P FEL AVG, laureate, draped, cuirassed 
bust right, seen from the back 
MONETA dot S dot AVGG ET CAESS NN, Moneta standing 
left, holding scales in right hand and cornucopiae 
in left, star in right field, ATR in ex. 

RIC VI Trier 437, rated scarce.

With permission of Roma Numismatics, August 2009