Probus, Antoninianus, 276-282, Siscia, Officina 2IMP C M AVR PROBVS [P] AVGHelmeted, radiate, cuirassed bust left, spear in right hand over shoulder, shield decorated with dot pattern in leftPROVIDENT AVGProvidentia standing left, globe in right hand, scepter in leftXXIS in exergue22mm x 25mm, 4.32gNote: A plugged die on the obverse has obliterated the P in the legend