200000878, Tassie, 878, DOUBLE BUST OF JUPITER, WITH LAUREL WREATH, AND JUNO IN PROFILE (PORTRAITS?), von Praun, Nuernberg, Tassie, J.; Raspe, R.E.: A Descriptive Catalogue of a General Collection of Ancient and Modern Engraved Gems,... (1791), 85,NO.878,TRAY 15.1, 15.3, Cornelian