Watch List notes:

Nero, 54-68. Sestertius (Orichalcum, 33mm, 26.49 g 6), Rome, 64. NERO CLAVDIVS CAESAR AVG GERM P M TR P IMP P P Laureate head of Nero to right, wearing aegis. Rev. S - C Triumphal arch surmounted by statue of emperor in quadriga accompanied by Pax and Victory, flanked by two soldiers; a nude, helmeted statue of Mars in side niche of arch. RIC 147. WCN 111. Pit before neck, otherwise, very fine.