Watch List notes:

Nero augustus, 54 – 68. Sestertius circa 65, Æ 24.98 g. Laureate head r., with globe at point of bust. Rev. View of the temple of Janus, door to r., decorated with garland. C 146. RIC 438.
Perfectly struck and centred on a full flan, green patina gently
tooled, otherwise extremely fine

Ex Gorny & Mosch sale 114, 2002, 238