Diocletian. Antoninianus; Diocletian; 284-305 AD, Antioch, Antoninianus, 3.88g. RIC-323, C-146. Obv: IMP C C VAL DIOCLETIANVS P F AVG Bust radiate, draped, cuirassed r., seen from front. Rx: IOV ET HERCV CONSER AVGG Hercules standing l. holding club and lionskin, about to set Victory onto globe held by Jupiter standing r.; Jupiter also holds scepter; crescent over H in field (officina 8), XXI in exergue. From the Philip Ashton Collection, purchased from Trusted Coins, March 2016.. MS