Watch List notes:

The Roman Empire

Nero caesar, 50 – 54. Sestertius, Thracian mint 50-54, Æ 28.61 g. Bare-headed, draped and cuirassed bust r. Rev. Legend on shield with vertical spear behind. C 99. RIC Claudius 108.
Rare. Light green patina gently smoothed, otherwise very fine
Ex Lanz sale 150, 2010, 231.