Diocletian. AD 284-305. AE pre-reform antoninianus, Lugdunum AD 292-3, (3,13 g). Radiate, draped and cuirassed bust of Diocletian right / IOVI AVGG, Jupiter seated left, holding Victory on globe and resting on sceptre; I in exergue. Some surface silver remaining on the reverse.

Diocletian. AD 284-305. AE pre-reform antoninianus, Lugdunum AD 292-3, (3,13 g). Radiate, draped and cuirassed bust of Diocletian right / IOVI AVGG, Jupiter seated left, holding Victory on globe and resting on sceptre; I in exergue. Some surface silver remaining on the reverse.