|Introduced in 1956, this set is the GEC 1000
set. These were fitted with a new induction coil and rocking armature
receiver which allowed them to be used on 1000 ohm exchange lines.
The TEL17T was used on British Railways and was also made for telephone Rentals.
Below we have the white variant and yes - the handset was
Last revised: October 09, 2021