Gallienus, 253-268. Antoninianus (Bronze, 20 mm, 2.56 g, 6 h), Rome, 260-261. IMP GALLIENVS AVG Radiate, draped and cuirassed bust of Gallienus to right. Rev. VIRTVS AVG Mars standing left, his right foot set on helmet, holding globe in his right hand and spear in his left; in field to right, P. Cohen -. MIR 381g (no example recorded). RIC -. Apparently unpublished. Struck from a slightly worn obverse die and with a thin flan crack, otherwise, very fine.