Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Freud electronic laughing ball
1990-96
Working Model locomotive
1922
Novelty model
1955; 1830
Model steam locomotive LMS 'Royal Scot'
1927
model steam locomotive London, Brighton & South Coast Railway
1925
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
Amplion loud speaker with wooden horn, 1925
1925
Loud speaker valve type L.S.5. W/T, 1923
1923
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Replica of the first Morse telegraph, 1835
1934
Barber-Colman knotter
circa 1925
Gold amulet in the form of a cobra
2000-100 BCE
Framed poster advocating vaccination against smallpox
1923
Petrol locomotive
1925
Chain of Office
1927
Tablet Stone, Moretonhampstead & South Devon Railway
1924
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Roving frame
1927
Addac adding machine
1926
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Radio tuning coil No. 150, 1922-1923
1922-1923
Radio tuning coil No. 100, 1922-1923
1922-1923
Radio tuning coil No. 300, 1922-1923
1922-1923
Radio tuning coil No. 200, 1922-1923
1922-1923
Demonstration radio receiver
1926
Ceramic milk jug, London & North Eastern Railway
1924
Earth thermometer with bent stem, c. 1925.
1925
Portable thermometer screen
1925
Model of the periodic system of de Chancourtois
1925; 1862
Handlamp, London & North Eastern Railway and Great Eastern Railway
1927
Child's china tea plate, 1922-1923
1922-1923
Primax moving iron loudspeaker, 1924-1927
1924-1927
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Card of Authority to use portable receiver, 1922
1922
Three-valve radio receiver, 1922-1925
1922-1925
Thorpe 4-electrode valve (McVitie Weston valve collection) 1924
1924
V2A Marconiphone receiver (long-range model) , 1922-1924
1922-1924
Cosmos DE.11 general-purpose triode valve (McVitie Weston valve collection), 1924
1924
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Popular Wireless no. 1 vol. 1, 1922
1922
Main part of Marconi 1.5KW transmitter from 2LO
1922-1925
Cossor Wurncell W.1 output triode valve (McVitie Weston valve collection), 1923
1923
Bell from Cable Ship 'Faraday', 1923
1923
No. I.T. Morse tape printer, 1925
1925
Neolithic flint scraper
4000-2001 BCE