Maximianus Herculius, Rome mint, officina 2, 285-286 AD.,
Æ Antoninianus (23-26 mm / 4,10 g),
Obv.: IMP MAXIMIANVS P F AVG , his radiate, draped and cuirassed bust right.
Rev.: IOVI CONSER-VAT AVGG / XXI B , Jupiter standing left holding thunderbolt in left and scepter in right.
RIC V/2, 278, 506 (common) ; Coh. 355 .