Diocletian AE Follis. 300-301 AD. 

Obv: IMP DIOCLETIANVS P AVG, laureate & cuirassed bust right
Rev: MONETA SACRA AVGG ET CAESS NN, Moneta standing left, 
holding scales in right hand & cornucopiae in left, star in 
right field, ATR in ex. 

RIC VI Trier 423a var (rev. break). Scarce.
(RIC lists the reverse break for this issue as MONETA 
SACRA A-VGG ET CAESS NN).

With permission of Roma Numismatics, August 2009