Last Recorded Collection: Tassie, J.; Raspe, R.E.: A Descriptive Catalogue of a General Collection of Ancient and Modern Engraved Gems,... (1791): 135,NO.1750,TRAY 28.1, 28.3
Previous Collections:
King of Naples
Lippert, Ph.D.: Dactyliothecae universalis... (1755, 1756, 1752): I. 129
