Postumus - Bronze double sestertius - 
Lyons mint - 34mm diameter - 20.5g.

IMP C M CASS LAT POSTVMVS PF AVG, radiate, draped, cuirassed bust right
HERC DEVSONIENSI, Hercules standing right with club, 
lionskin and bow

Cohen 94, RIC 131v (with bow)

with permission of Doug Smith
July 2009