![The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959 The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959](https://thumbs.dreamstime.com/b/faraday-monument-savoy-place-london-uk-circa-june-statue-michael-95709549.jpg)
The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959
![London Faraday International Exchange 1938 | Gpo telephones, Telephone exchange, Vintage photographs London Faraday International Exchange 1938 | Gpo telephones, Telephone exchange, Vintage photographs](https://i.pinimg.com/originals/fd/2f/2c/fd2f2ce5527cbdacadf6ebda6342aad3.jpg)
London Faraday International Exchange 1938 | Gpo telephones, Telephone exchange, Vintage photographs
![The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959 The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959](https://thumbs.dreamstime.com/z/faraday-building-was-gpo-s-first-telephone-exchange-london-started-life-as-central-telephone-exchange-post-192163959.jpg)
The Faraday Building Was the GPO`s First Telephone Exchange in London. Editorial Stock Image - Image of gods, architecture: 192163959
![Prince of Wales to inspect international telephone exchange . The Prince of Wales, who will be received by the Lord Mayor of London , Sir Percy Greenaway and Sir Kingsley Wood , Prince of Wales to inspect international telephone exchange . The Prince of Wales, who will be received by the Lord Mayor of London , Sir Percy Greenaway and Sir Kingsley Wood ,](https://c8.alamy.com/comp/2BW35R0/prince-of-wales-to-inspect-international-telephone-exchange-the-prince-of-wales-who-will-be-received-by-the-lord-mayor-of-london-sir-percy-greenaway-and-sir-kingsley-wood-the-postmaster-general-will-inspect-the-faraday-building-london-the-large-telephone-headquarters-of-great-britain-and-the-empire-after-its-official-opening-by-the-lord-mayor-tomorrow-photo-shows-the-great-international-switchboard-in-the-telephone-exchange-at-faraday-house-which-the-prince-of-wales-will-inspect-3-may-1933-2BW35R0.jpg)
Prince of Wales to inspect international telephone exchange . The Prince of Wales, who will be received by the Lord Mayor of London , Sir Percy Greenaway and Sir Kingsley Wood ,
![20235567-Girls get back to work at the Rose Street GPO telephone exchange after the postal strike in Edinburgh in march 1971. - National World | Newsprints 20235567-Girls get back to work at the Rose Street GPO telephone exchange after the postal strike in Edinburgh in march 1971. - National World | Newsprints](https://cdn11.bigcommerce.com/s-37hyw9a1zz/images/stencil/1280x1280/products/188496/181173/20235567__02588.1663808890.jpg?c=1)
20235567-Girls get back to work at the Rose Street GPO telephone exchange after the postal strike in Edinburgh in march 1971. - National World | Newsprints
![The Faraday Building in Queen Victoria Street was the GPO's first telephone exchange in London and is still used by BT Stock Photo - Alamy The Faraday Building in Queen Victoria Street was the GPO's first telephone exchange in London and is still used by BT Stock Photo - Alamy](https://c8.alamy.com/comp/2D0W56P/the-faraday-building-in-queen-victoria-street-was-the-gpos-first-telephone-exchange-in-london-and-is-still-used-by-bt-2D0W56P.jpg)