Probus (276-282). AE Antoninianus, Ticinum mint. Obv. VIRTVS PROBI AVG. Radiate, helmeted and cuirassed bust left, holding spear and shield. Rev. SECVRIT PERP. Securitas standing left, leaning on column, legs crossed, right hand raised to head. RIC 477 var. (imperial mantle). AE. g. 4.43 mm. 24.00 R. Rare. An outstanding example, fully silvered and lightly toned. Good EF/EF.