Postumus. Romano-Gallic Emperor, AD 260-269. AR Antoninianus (23mm, 3.08 g, 8h). Treveri (Trier) mint. 3rd emission, 1st phase, AD 263-265. IMP C POSTVMVS P F AVG, radiate, draped, and cuirassed bust right / PM TR P IIII COS III PP, Mars advancing right, holding trophy in left hand and transverse spear in right hand. RIC V 57; Mairat 75-7; AGK 64; RSC 273a. Near EF. Good silvering.