A set of documents related to the Tokyo Railway Bureau from the Showa 20s (1945-1954). These documents concern matters such as the lease of land under the elevated tracks in the Yurakucho and Shimbashi Station areas. I am unable to ascertain the full contents, but I am offering them as a set. These are old materials, so please understand that there may be stains, dirt, and creases. I appreciate your understanding.