Mission Masterpiece
Explore with the whole family
Maker
Die photographischen Reproductionsverfahren
Wilhelm Knapp (mentioned on object), 1898
Jahrbuch für Photographie und Reproduktionstechnik
Wilhelm Knapp (mentioned on object), 1891
Wilhelm Knapp (mentioned on object), c. 1899
Wilhelm Knapp (mentioned on object), 1890
Wilhelm Knapp (mentioned on object), 1892
