40004959, Marlborough, 211, Portrait (profile left): Nero. Laureate head of Nero., Unknown, Boardman, J., Scarisbrick, D., Wagner C., Zwierlein-Diehl, E: The Marlborough Gems (2009), Story-Maskelyne, M.H.: The Marlborough Gems (1870), no. 211, Cornelian

[View larger image] [Add to photograph album]