Watch List notes:

POSTUMO. Antoninian. (Ae. 2.32g / 19mm). 260 AD Cologne. (RIC 289). Anv: Radiated and draped bust of Posthumous to the right, around legend: IMP C POSTVMVS PF AVG. Rev: Victoria standing to right wearing laurel and palm wreath, around legend: IMP X COS V. Very Fine.