A beautiful set of eight Frankfurter Norm door handles, designed by Ferdinand Kramer. They represent the uprising of modernism and industrial standardisation in the 1920's. The Frankfurter Norm door handle has been documented in magazines like: "Neue Bauformen" and "Das Neue Frankfurt". Walter Gropius integrated them in some of his projects.
These are old sets, of course with some usermarks / patina. We have three extra sets without rosettes.