Herakles - GALLIENUS. Jupiter w/Eagle. Gallienus Emperor A.D. 253-268. AE Antoninianus. 2.760 grams. Obverse: GALLIENVS AVG. Radiate head r. Reverse: IOVI. CONSERVA. Jupiter standing l., holding thunderbolt and sceptre; at foot, eagle; in field to r., S. RIC 173, 486. Cohen 357. Very Fine. Herakles Numismatics, Inc.