Gallienus. AD 253-268. AR Antoninianus (21mm, 4.27 g, 6h). Mediolanum (Milan) mint. 1st emission, circa AD 259-260. Radiate and cuirassed bust right / VICTO RIA AVGG, Victory flying left, holding unwound diadem in both hands; shield at feet to left and right. RIC V 405; MIR 36, 921l; Toffanin 24/6; RSC 1148. Toned, traces of porosity and deposits. VF.