Watch List notes:

Nero (54-68), AR Denarius, AD 66-67, Rome, IMP NERO CAESAR AVGVSTVS, laureate head right, rev. IVPPITER CVSTOS, Jupiter seated left, holding sceptre, 3.04g, 6h (RIC 64; Cohen 121; RSC 121; Mac Dowall [Nero] 62; BN 233), struck with a worn reverse die, the toning pastille-grey, the portrait handsomely struck up, a bold very fine / near very fine, rare in this presentable condition.
Provenance
Gorny and Mosch, Auction 216, 15 October 2013, lot 2950
Estimate: £150 - £250