Gallienus (253-268 A.D.) -  AE Antoninianus - 20.76mm, 3.67gr
Obverse - GALLIENVS AVG
Gallienus, his radiate head right
Reverse - AETERNITAS AVG, Gamma in left field.
Sol standing left, raising right hand and holding globe in left.
Minted in Rome in 264-267 A.D. during his sole reign.

Reference:
Webb, P.H., "Roman Imperial Coinage", Volume 5, Part 1 (RIC), p144, nr 160, bust K (under sole reign of Gallienus)
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 5, p351, nr. 38
Seaby, H.A. & Sear, D.R., "Roman Silver Coins" (RSC), Volume 4, p62, nr. 38b.
Van Meter, D., "Handbook of Roman Imperial Coins", p244, nr 13/1
Suarez, R., "Encyclopedia of Roman Imperial Coins II" (ERIC2),  p514, nr. 397 (B40, O10, R16, T265, M5, Gamma in left field)

Quality: Very Fine