Watch List notes:

Valerian I. A.D. 253-260. AR antoninianus (22 mm, 4.40 g, 8 h). Colonia Agrippinensis, A.D. 258/9. VALERIANVS P F AVG, radiate, draped and cuirassed bust of Valerian I right / ORIE-N-S AVGG, Sol advancing left, extending arm and holding whip. Cf. RIC 12 (bust); Göbl 868; RSC 143a. Lovely strike on a nice full flan, good metal. Good very fine.