Postumus (259-268). AR Antoninianus, Lugdunum mint, 260-269. Obv. IMP C POSTVMVS P F AVG. Radiate, draped and cuirassed bust right. Rev. SAECVLI FELICITAS. Postumus, draped, cuirassed, standing right, holding spear in right hand and globe in left hand. RIC V 83. 3.40 g. 21.00 mm. Lightly toned with some dark green deposits. Well centred on an irregular flan. Good VF.