Watch List notes:

Diocletian. Antoninianus; Diocletian; 284-305 AD, Lugdunum, 290-1 AD, Antoninianus, 4.17g. RIC-28, Bastien-322 (9 spec.), C-151 (1 Fr.). Obv: IMP DIOCLETIANVS AVG Radiate bust l. wearing consular robes and holding globe. Rx: IOV - I - AVGG Jupiter standing l., eagle at his feet, [A] in exergue (officina 1).Some areas of flat striking. EF