Last Recorded Collection: Tassie, J.; Raspe, R.E.: A Descriptive Catalogue of a General Collection of Ancient and Modern Engraved Gems,... (1791): 145,NO.1948,TRAY 31.1, 31.3 no.1948
Previous Collections:
Lippert, Ph.D.: Dactyliothecae universalis... (1755, 1756, 1752): III. 398
