Bernard Bolzano, Unknown, 1846, paper, lithograph, height 49 cm, width 35 cm, fine arts, estate of Constantin von Wurzbach, portrait, man, The Vienna Collection

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Photo credit: © Penta Springs / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 35, 49, 1846, arts, bernard, bolzano, cm, collection, constantin, estate, fine, height, lithograph, man, paper, portrait, vienna, von, width, wurzbach