Antiquarian and auction catalogues
Antiquariaatscat. Rosenthal, nos. 46, 90 and 100 2x (frontispiece in copper-plate engraving). Muenchen, c. 1880-1928; cat. 585 Joseph Baer. Frankfurt, 1910. H. Gilhofer & H. Ranschburg. Luzern, 1933. Maggs catalogues, 9x, 1908-1953. London, Goldschmidt catalogues, 7x, 1920-30 + 3 more; all with numerous incunables and images.
Added: catalogue in 8 vols. (counted as one) of the private library of Hector de Backer. Bibliotheque de feu Hector de Backer. Paris, Librairie Henri Leclerc, K. Giraud Badin, 1926-28. (total 25)