Watch List notes:

Nero augustus, 54 – 68. Denarius circa 64-65, AR 3.48 g. NER[O CA]ESAR – AVGVSTVS Laureate head r. Rev. Roma seated l. on cuirass, holding Victory in r. hand and parazonium in l.; in exergue, ROMA. C 258. BMC 83. RIC 55. CBN 224.
A superb iridescent tone and a bold portrait. About extremely fine / extremely fine

Ex Gorny & Mosch sale 224, 2014, 462.