Postumus (259-268). AE Double Sestertius, Treveri mint, 260 AD. D/ IMP C M CAESS LAT POSTVMVS PF AVG. Radiate, draped and cuirassed bust right. R/ [VIRTVS] AVG SC. Virtus standing right, holding spear and resting hand on shield. RIC 179. Bastien 367. AE. g. 26.97 mm. 34.00 Green and brown patina. About VF/F.