Loksatta - Frankfurt "Bauhaus" Telephone - 1925 The Frankfurt "Bauhaus" Telephone was made by the Fuld & Co. in Frankfurt, Germany. Credit: Wikimedia Commons | Facebook
![File:H. fuld & co. telefon & telegrafenwerke akriengesellschaft, telefono bauhaus, 1929.jpg - Wikimedia Commons File:H. fuld & co. telefon & telegrafenwerke akriengesellschaft, telefono bauhaus, 1929.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/8/8d/H._fuld_%26_co._telefon_%26_telegrafenwerke_akriengesellschaft%2C_telefono_bauhaus%2C_1929.jpg)
File:H. fuld & co. telefon & telegrafenwerke akriengesellschaft, telefono bauhaus, 1929.jpg - Wikimedia Commons
![Fuld, Bauhaus telephone central design from 1929, produced by Fuld & Co., Frankfurt am Main. Bakelite | Vintage telephone, Telephones, Electronic products Fuld, Bauhaus telephone central design from 1929, produced by Fuld & Co., Frankfurt am Main. Bakelite | Vintage telephone, Telephones, Electronic products](https://i.pinimg.com/originals/d2/82/6a/d2826a2e7aeea08784309ced6e1e4e02.jpg)