Diocletian Antoninianus. Rome mint. Obv: DIOCLETIANVS AVG, radiate cuirassed bust right Rev: IOVI FVLGERATORI, Jupiter standing facing, head right, left leg drawn back, right arm up about to hurl thunderbolt, mantle draped over left arm, eagle at foot to left, XXIB in ex. Variant of RIC 168, for which no eagle is mentioned by RIC. Contributed by Dane, June, 2003.