Catalogue des pierres graves antiques de S.A. le Prince Stanislas Poniatowski ([1830?]-1833)
Christie's, London
King, C.W.: Antique gems: their origin, uses, and value as interpreters of ancient history; and as illustrative of ancient art: with hints to gem collectors (1860)
Cades, T.: Impronte dell' Instituto
Material: Sardonyx
Comments: The mirror image copy of this gem was on the market (ebay: wear-the-past, Salisbury) in September 2015.
Link to this record using the address https://www.beazley.ox.ac.uk/record/88717F51-836C-445F-B617-26E8883BAC71
