Watch List notes:

Valerian I, 253-260. Antoninianus (Silver, 21 mm, 3.64 g, 8 h), Cologne, 257-258. VALERIANVS•P•F•AVG Radiate, draped and cuirassed bust of Valerian I to right. Rev. ORIENS AVGG Sol advancing left, raising his right hand in salute and holding whip in his left. Cohen 6. MIR 868h. RIC 12. Very well centered and with a fine portrait. Very minor weakness on the obverse, otherwise, extremely fine.