![Siemens bakelite desk telephone, Unified Model, 1936. Italy, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-94019788 | agefotostock Siemens bakelite desk telephone, Unified Model, 1936. Italy, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-94019788 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/b37d71e1e5081a4a2c3eae5eb26bdcaf/dae-94019788.jpg)
Siemens bakelite desk telephone, Unified Model, 1936. Italy, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-94019788 | agefotostock
![Siemens model 36 desk phone, in bakelite, 1936. Germany, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-95014948 | agefotostock Siemens model 36 desk phone, in bakelite, 1936. Germany, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-95014948 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/b537d1baf76cd4e8843946d52723390a/dae-95014948.jpg)
Siemens model 36 desk phone, in bakelite, 1936. Germany, 20th century, Foto de Stock, Imagen Derechos Protegidos Pic. DAE-95014948 | agefotostock
![Teléfono Siemens optiPoint 500 Basic - Reacondicionado - Blanco desde 66,55 € - Teléfonos Reacondicionados Teléfono Siemens optiPoint 500 Basic - Reacondicionado - Blanco desde 66,55 € - Teléfonos Reacondicionados](https://www.best4systems.es/media/catalog/product/cache/7f9fe02aa86503e0bfcc054c1c99973a/s/i/siemens-optipoint-500-basic-white-vl.jpg)