200001060, Tassie, 1060, A FRONTAL EAGLE STANDING BETWEEN MILITARY STANDARDS, A STANDARD IN ITS BEAK, STARS IN THE FIELD, GROUNDLINE, Lippert, Ph.D.: Dactyliothecae universalis... (1755, 1756, 1752), Flor. Cab., Tassie, J.; Raspe, R.E.: A Descriptive Catalogue of a General Collection of Ancient and Modern Engraved Gems,... (1791), II, NO.1056, Chalcedony