Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Barber-Colman knotter
circa 1925
Addac adding machine
1926
Tablet Stone, Moretonhampstead & South Devon Railway
1924
Petrol locomotive
1925
model steam locomotive London, Brighton & South Coast Railway
1925
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Amplion loud speaker with wooden horn, 1925
1925
Loud speaker valve type L.S.5. W/T, 1923
1923
Replica of the first Morse telegraph, 1835
1934
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Demonstration radio receiver
1926
Gold amulet in the form of a cobra
2000-100 BCE
Framed poster advocating vaccination against smallpox
1923
Novelty model
1955; 1830
Ceramic milk jug, London & North Eastern Railway
1924
model locomotive, London & North Western Railway
1925
Freud electronic laughing ball
1990-96
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Thorpe 4-electrode valve (McVitie Weston valve collection) 1924
1924
Gecophone Crystal Detector Radio Set No. 1, 1923
1923
12"tenon saw by Spear & Jackson
1926
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Earth thermometer with bent stem, c. 1925.
1925
Portable thermometer screen
1925
Model of the periodic system of de Chancourtois
1925; 1862
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Marconi-Sykes magnetophone
1923
Cosmos DE.11 general-purpose triode valve (McVitie Weston valve collection), 1924
1924
Savoy Hill 'Meat Safe' microphone stand
1923
Burndept Ultra IV wireless receiver, glass back No. 4798, 1923
1923
Cossor Wurncell W.1 output triode valve (McVitie Weston valve collection), 1923
1923
Bell from Cable Ship 'Faraday', 1923
1923
Replica of Morse's second model of telegraphy apparatus, 1934
1934
No. I.T. Morse tape printer, 1925
1925
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Loaded submarine telegraph cable, 1926
1926
Neolithic flint scraper
4000-2001 BCE
Radio Times volume 1 No. 1, 1923
1923
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Power loom
1926
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Model of submersible 'Turtle'
1976; 1776
Telescope by Galileo (replica)
1610; 1923
Mousetrap Camera
1834-1836
Replica of Pascal's calculator
1926
Thornton-Pickard "Artist" Photographic Enlarger
c.1925