GEC K 550

PORTABLE MILITARY TELEPHONES

The 'Aldershot' Portable Military Telephone Set

Consisting of Double Magnet Generator, Polarised Call Bell, Micro-telephone, Induction Coil and One E.C.C. Dry Cell. The whole mounted on a strong Aluminium framework and fitted in a Leather Sling Case. Useful either for Field or Rifle Range purposes.

Weight 10.5 lbs.

Price was £5.5.0.

NOTE - These instruments are constructed so that the interior parts are readily accessible for examination.

Taken from the G.E.C. Illustrated Telephone Catalogue 9th edition (1904)
 

Last revised: July 30, 2025