Gallienus, AV aureus, Rome, joint reign. 

IMP GALLIENVS PF AVG GERM, laureate, cuirassed bust right.
VIRTVS AVGG, Mars walking right, holding spear, trophy over 
shoulder. 

RIC 102; Cohen 1269; Calico 3646.

Contributed by Kevin Gaskell, Feb. 2017.