Postumus (AD 260–269). Antoninianus (AR, 19 mm, 3.88 g), Cologne mint, 268.

IMP C POSTVMVS P F AVG Radiate, draped and cuirassed bust of Postumus right, seen from front / IOVI STATORI Jupiter standing facing, head right, holding long sceptre in his right hand and thunderbolt in his left hand.
RIC 396; Elmer 563. Sharply struck with nice detail. Slightly rough surface. Almost extremely fine.