Gallienus, 253-268. Antoninianus (Silver, 20 mm, 3.15 g, 6 h), Mediolanum, 258-260. IMP GALLIENVS AVG Radiate and cuirassed bust of Gallienus to right. Rev. DIANA FELIX Diana advancing right, holding bow in her left hand and drawing arrow from quiver with her right; at feet, hound springing right. Cohen 169. MIR 920l. RIC 380. Beautifully toned. Nearly extremely fine.