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Keywords from Image Description:
Hans Hoffer Litho. de Hans Hoffer Physiker Astronom Lithographie von Josef Kriehuber Eigenes Foto einer Originallithographie der Albertina Wien Josef Kriehuber Wolfgang Wurzbach Katalog der Portrtlithographien Josef Kriehubers Auflage Nr Custom marker PDold Uploaded with Hans Hoffer Physicists from Austria Astronomers