Maximianus AV aureus, Rome, ceremonial issue, April 286. 22 mm, 5.23 g.

IMP C M AVR VAL MAXIMIANVS P F AVG, radiate, draped and cuirassed right
IOVI CO-NSERVAT AVGG, Jupiter standing left, holding 
thunderbolt and sceptre, cloak over arms.

RIC V-2, 491; Cohen 341; K. Pink p. 16 in "Die Goldprägung des Diocletianus und seiner Mitregenten (284 bis 305)" in NZ 24, 1931; Depeyrot 2C/2 (same dies)

Extremely rare, only three other specimens recorded by Depeyrot.