Ebay sale 2002.

*PC* Diocletian Follis, Left Facing Bust
Item # 1329806009
Item price                  $12.50
Seller durinovic

Description corrected

Diocletian 298-299 AD, AE Folles
IMP DIOCLETIANVS P AVG, laureate, cuirassed bust left
GENIO POPV-LI ROMANI, Genius standing left, modius on head, 
naked except for chlamys over left shoulder, holding patera
 and cornucopiae. B in left field, star in right field,
 mintmark TR in ex. 

RIC VI Trier 283a var (obv. legend), rare.

Note: RIC does not list the shorter P AVG legend for this
series with laur. cuir. bust left.