Watch List notes:

Nero (54-68), Dupondius, Rome, c. AD 64; AE (g 12,33; mm 29; h 6); NERO CLAVD CAESAR AVG GER PM TR P IMP P P, radiate head r., Rv. MAG AVG, Façade of the Macellum Magnum; II (mark of value) in exergue. RIC 184.
Outstanding riverine patina, beautiful style, about extremely fine - extremely fine.