Billion Antoninian with fully silvering on the entire surface of the obverse and reverse, minted to commemorate the successes in Germania.
Roman Imperial
Gallienus (253-268), Antoninianus 257-258, Rome mint
Obverse: radiate head right
IMP GALLIENVS PF AVG GERM
Reverse: Victory, standing left, holding wreath and palm, captive at foot left
VICTORIA GERM
Weight 3.04 g