200000838, Tassie, 838, JUPITER, JUNO AND MINERVA, IN PROFILE, ON THRONES, HOLDING STAFF AND PATERA. AN OWL, EAGLE AND PEACOCK UNDER THE GROUNDLINE, Titlow, (Mr.), London, Tassie, J.; Raspe, R.E.: A Descriptive Catalogue of a General Collection of Ancient and Modern Engraved Gems,... (1791), 83,NO.838,TRAY 14.1, 14.3, Cornelian