Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Working Model locomotive
1922
model steam locomotive London, Brighton & South Coast Railway
1925
Tablet Stone, Moretonhampstead & South Devon Railway
1924
Radio tuning coil No. 300, 1922-1923
1922-1923
Radio tuning coil No. 100, 1922-1923
1922-1923
Radio tuning coil No. 200, 1922-1923
1922-1923
Radio tuning coil No. 150, 1922-1923
1922-1923
Straight horn loudspeaker, 1921-1926
1921-1926
Amplion loud speaker with wooden horn, 1925
1925
Rolling ball clock by E. Dent and Co
1920
Petrol locomotive
1925
Alcock and Brown's Vickers Vimy Biplane
1919
Brass worksplate, Manning Wardle & Co
1920
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Novelty model
1955; 1830
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Loud speaker valve type L.S.5. W/T, 1923
1923
Replica of the first Morse telegraph, 1835
1934
Addac adding machine
1926
'Cat's whisker' Crystal Radio
1920-1925
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Demonstration radio receiver
1926
Model of a pendulum clock based on Galileo's design
1921
Gold amulet in the form of a cobra
2000-100 BCE
Wooden prosthetic hand with rigid fingers
circa 1920
McKay artificial left arm
1920
Framed poster advocating vaccination against smallpox
1923
Wrapping block
circa 1920
Brass worksplate no 1982, Manning Wardle & Co
1920
Ceramic milk jug, London & North Eastern Railway
1924
Locomotive worksplate
1920
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Lap Scales
circa 1920
British War medal - G.F.W. Keen
1920
model locomotive, London & North Western Railway
1925
Freud electronic laughing ball
1990-96
Marconi-Sykes magnetophone
1923
Radio tuning coil No. 400, 1922-1923
1922-1923
Radio tuning coil No. 1000, 1922-1923
1922-1923
Radio tuning coil No. 500, 1922-1923
1922-1923
Set concert coils, 1922-1923
1922-1923
Savoy Hill 'Meat Safe' microphone stand
1923
Radio tuning coil No. 75, 1922-1923
1922-1923
Radio tuning coil No. 750, 1922-1923
1922-1923
Bell from Cable Ship 'Faraday', 1923
1923