Gallienus, 253-268. Antoninianus (Silver, 20 mm, 3.00 g, 7 h), Rome, 253-254. IMP C P LIC GALLIENVS AVG Radiate and cuirassed bust of Gallienus to right. Rev. IOVI CONSERVA Jupiter standing front, head to left, holding thunderbolt in his right hand and long scepter with his left. Cohen -. MIR 25v. RIC 143. An unusually well struck example. Harshly cleaned, otherwise, nearly extremely fine.