Postumus. A.D. 259-268. AR antoninianus. 3.13 gm. 23 mm. Treveri (Trier) mint. His radiate, draped, and cuirassed bust right; IMP C POSTVMVS P F AVG / Mars walking right, holding spear and trophy; P M TR P IIII COS III P P. RIC V.2 57. RSC 273a. Near Extremely Fine; toned; attractive; images well struck on a broad flan.