Herakles - DIOCLETIAN EF Antoninianus JUPITER Roman Empire. Diocletian. A.D. 284-305. AE Antoninianus. 3.791 grams. Struck in Lugdunum A.D. 285. Obverse: IMP. C. C. VAL. DIOCLETIANVS P. F. AVG. His radiate, draped and cuirassed bust r. Reverse: IOVI. CONSERVAT. AVG. Jupiter standing l., holding thunderbolt and sceptre; to l., B. RIC 225, 41. Cohen 215. Extremely Fine/Good Very Fine. Herakles Numismatics, Inc