Gallienus, 253-268. Antoninianus (Silvered bronze, 23 mm, 5.22 g, 7 h), Rome, 265-267. GALLIENVS AVG Radiate head of Gallienus to right. Rev. AETERNITAS AVG Sol standing front, head to left, raising his right hand in salute and holding globe in his left. Cohen 38. MIR 576a. RIC 160. An unusually heavy example, struck on a broad and medallic flan. Minor areas of weakness, otherwise, nearly extremely fine.