Subscriber Apparatus: GPO TELEPHONE 248, 1930's
GPO TELEPHONE 248, 1930's
The 248 two extension phone replaced the bell set No20, see item A0012
Donated by Mac Mclane
©2007 The Museum of Technology, The Great War and WWII
Company registered in England No. 7452160, Registered Charity No.
1140352, Accredited Museum No. 2221