Prendeville, J.: Explanatory catalogue of the proof-impressions of the antique gems possessed by the late Prince Poniatowski and now in the possession of John Tyrrell, Esq. (1841): 1099
Monson, (Lord)
Christie's, London: 27.06.1854; lot 148
Market: Kunsthaus Lempertz, auction May 14th 2018. Result: 7.440 Eur
Comments: Photo of original with kind permission of F. von Truchsess. Sold for by Lemperz for 7.440 Euro