Diocletian AD 284-305. Antioch Antoninianus (20mm, 4.0 g). IMP C C VAL DIOCLETIANVS P F AVG; radiate, draped and cuirassed bust right / IOVI CONSERVATO-RI AVG; emperor standing right, holding scepter and receiving Victory with wreath on globe from Jupiter standing left, holding a scepter; E between; XXI in exergue.