Battery locomotive, North Staffordshire Railway
1917
Reason slot meter, c.1920.
1918-1922
Dye Sample
1916
Addac adding machine
1926
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Loud speaker valve type L.S.5. W/T, 1923
1923
Victory medal - G F W Keen
1918
Burroughs hand operated adding and listing machine
1917
Petrol locomotive
1925
model steam locomotive London, Brighton & South Coast Railway
1925
Wrapping block
circa 1920
Demonstration radio receiver
1926
Gold amulet in the form of a cobra
2000-100 BCE
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Wooden prosthetic hand with rigid fingers
circa 1920
Working Model locomotive
1922
Novelty model
1955; 1830
The Munition Girls
1918
Handcuffs, steel
1918
Amplion loud speaker with wooden horn, 1925
1925
Straight horn loudspeaker, 1921-1926
1921-1926
Radio tuning coil No. 100, 1922-1923
1922-1923
Protective leather and chain mail mask
1917-1918
Radio tuning coil No. 150, 1922-1923
1922-1923
Framed poster advocating vaccination against smallpox
1923
Replica of the first Morse telegraph, 1835
1934
Radio tuning coil No. 200, 1922-1923
1922-1923
Radio tuning coil No. 300, 1922-1923
1922-1923
Brass worksplate, Manning Wardle & Co
1920
McKay artificial left arm
1920
Alcock and Brown's Vickers Vimy Biplane
1919
Obsidian possibly used in trephination experiments
1918-1920
"Swiftsure" copper posser by the British Vacuum Wsher Co. of Islington
1921
Red Cross fund-raising brooch made from Zeppelin wire, 1917.
1916-1917
Hobbs-type artificial left hand, Europe, 1918
1918
'Cat's whisker' Crystal Radio
1920-1925
Tablet Stone, Moretonhampstead & South Devon Railway
1924
London & North Eastern Railway Steam Locomotive, 'Flying Scotsman'
1923
Lap Scales
circa 1920
"Ogee-de-Luxe" face massager
1920
Freud electronic laughing ball
1990-96
Kelvinator electric compression domestic refrigerator no 5534
1926
Model twin-screw steamship 'Engadine', South Eastern & Chatham Railway/Southern Railway
1916
British War medal - G.F.W. Keen
1920
model locomotive, London & North Western Railway
1925
Sectioned model steam locomotive boiler
circa 1920
Three-valve radio receiver, 1922-1925
1922-1925
Main part of Marconi 1.5KW transmitter from 2LO
1922-1925