Roman Imperial Coinage, Aureolus as usurper, Antoninianus, Mediolanum, 267, imp postvmvs avg, radiate and cuirassed bust of Postumus right, rev. virtvs eqvit, Mars advancing right, t in exergue, 2.63g (RIC 388, p.327 for attribution to Aureolus; RSC 441; Holmes 595). Very fine, brown patina £50-£60