Photographs collected by Rudolf Weber, including portraits of friends and colleagues (Milton Hart, Steffen, Ernst Kasten, Victor Eschke, Herbert Wilken, Arnold Wolf and wife, Georgine Aleucar et al.) some with autographs and dedications; photo of the Lion of Lucerne monument dedicated by Rudolf Busse to his parents Heinrich und Helene Busse, 23 Aug 1878; photo postcard of University and Paulanerkirche Leipzig dedicated by Rudolf Weber to his parents 26 Oct 1881; view of Bahia, Brazil with…