Dating
AD 260 – 269
Obverse
IMP C M CASS LAT POSTVMVS P F AVG, Bust of Postumus, radiate, draped, cuirassed, right
Reverse
EXERCITVS AVG SC, Postumus, draped, cuirassed, mounted on horse left, addressing four soldiers, three of whom holding standards, one holding spear and shield