Watch List notes:

Nero. A.D. 54-68. AE dupondius (29.1 mm, 10.75 g, 7 h). Lugdunum mint, Struck A.D. 66-68. IMP NERO CAESAR AVG P MAX TR P P P, laureate head of Nero right, small globe at point of truncation / SECVRITAS AVGVSTI, Sewcuritas reclining at her ease to right, head resting on hand and holding scepter, before her lighted altar and torch; S - C. RIC I 596. VF, fields a bit rough, "Tiber" toned brass.

From the D. Thomas Collection.