GERMANY and AUSTRIA. 10 L.S. or P.S., 1676-1826; various formats; in German (qqs defects). Ferdinand-Marie de Wittelsbach, Elector Palatine of Bavaria (Sleishaim 1676, to Count Comneno in Venice, in Italian). Abraham Salomon "Juden" [1680]. Leopold I (2 in his name, 1681 and Insprugg 1685). Franz I (Vienna 1762). Friedrich Wilhelm (2, Berlin 1801, Königsberg 1808). Louis I of Baden (Carlsruhe 1820). Prince of Hohenzollern (Vienna 1826)...