Gallienus, 253-268. Antoninianus (Billon, 23 mm, 3.97 g, 5 h), Samosata, 255-256. IMP C P LIC GALLIENVS AVG Radiate and cuirassed bust of Gallienus to left. Rev. VIRTVS AVGG Valerian, on the left, standing right, holding spear in his right hand and globe in his left, facing Gallienus, on the right, standing left, holding Victory in his right hand and transverse spear in his left. Cohen 1312. MIR 1681n. RIC 455 ('Antioch'). Rare. Struck from a somewhat worn reverse die and with minor deposits, otherwise, good extremely fine.