40004589, Marlborough, 314, Laureate head of Apollo., Walters Art Museum, Baltimore, Boardman, J., Scarisbrick, D., Wagner C., Zwierlein-Diehl, E: The Marlborough Gems (2009), Story-Maskelyne, M.H.: The Marlborough Gems (1870), 42.1027, Cameo, Onyx

[View larger image] [Add to photograph album]