Three-ring Enigma cypher machine in oak wood transit case
1934
Chinese Government Railways Steam Locomotive 4-8-4 KF Class No 7
1935
Telescope by Galileo (replica)
1610; 1923
Beyer-Garratt South African Railways Locomotive
1929
Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Mousetrap Camera
1834-1836
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Kodak "Retina I" camera with Compur rapid shutter, 1935.
1935
Penicillium Mould presented by Alexander Fleming
1935
National Diesel Engine
1928
Radium teletherapy apparatus, the radium 'bomb'
1925-1930
200 series dial telephone, 1925-1935
1925-1935
Steam locomotive, named Cheltenham
1934
Barber-Colman knotter
circa 1925
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Marconi-Sykes magnetophone
1923
Robinson cup anemometer by Munro
1926-1932
Petrol locomotive
1925
BBC 'Bijou' Crystal Set Receiver Type 6
1923-07
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Kodak Retina (Type 117)
1934-1935
Baird Phonovision disc, 1927-1928
1927-1928
Lockheed 10A Electra, serial no 1037, 1935.
1935
Freud electronic laughing ball
1990-96
20-ton Goods Brake Van
1933
Replica of the first Morse telegraph, 1835
1934
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Roving frame
1927
Siemens Neophone telephone, 1929
1929
Elm Street Mill Cross-Compound Steam Engine
1926
Model steam locomotive LMS 'Royal Scot'
1927
Willis world clock, 1929-1935
1929-1935
Mineral wagon used at Stanton Ironworks
1931
Mink G goods van
1931
Ekco AD36 radio receiver in phenolic plastic case, 1935
1935
Kymograph, on table
1925-1935
Framed poster advocating vaccination against smallpox
1923
National Horizontal Gas Engine
1935
Vitaphone disc for sound film 'Sunny' (1930, USA)
1930
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Julius Totalisator
c. 1933
Artificial left arm, Europe, 1925-1935
1925-1935
Amplion loud speaker with wooden horn, 1925
1925
Marconi-Reisz transverse-current carbon microphone
1925-1935
Gold amulet in the form of a cobra
2000-100 BCE
Primax moving iron loudspeaker, 1924-1927
1924-1927
Crystal radio receiver
circa 1923
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Earth thermometer with bent stem, c. 1925.
1925
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928