Gecophone Crystal Detector Radio Set No. 1, 1923
1923
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Marconi-Sykes magnetophone
1923
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Rorschach Inkblot Test, Bern Switzerland, 1942
1921
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Freud electronic laughing ball
1990-96
Telescope by Galileo (replica)
1610; 1923
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Gold amulet in the form of a cobra
2000-100 BCE
Model of the periodic system of de Chancourtois
1925; 1862
Framed poster advocating vaccination against smallpox
1923
Savoy Hill 'Meat Safe' microphone stand
1923
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Replica of the first Morse telegraph, 1835
1934
Manufactured insulin, 'Iletin', United States, 1923
1923
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Whitaker Tunnelling Machine
1921
Electrotype replica of a 16th-century mariner’s astrolabe
1580-1588; 1930
Working Model locomotive
1922
"Swiftsure" copper posser by the British Vacuum Wsher Co. of Islington
1921
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Neolithic flint scraper
4000-2001 BCE
Model of Gutenberg's Press, 1430
1960-1979
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Radio tuning coil No. 200, 1922-1923
1922-1923
Novelty model
1955; 1830
Popular Wireless no. 1 vol. 1, 1922
1922
Burndept Ultra IV wireless receiver, glass back No. 4798, 1923
1923
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Mousetrap Camera
1834-1836
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Reynaud's Praxinoscope Theatre
1879 (1956)
Mummy of a peregrine falcon, Egypt, 2000-1001 BCE
2000-1001 BCE
Soho Reflex Camera, Tropical model
circa 1923
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Burndept mark IV tuner with glass back, 1922-1923
1922-1923
Forth Bridge Railway Co. rivet from Forth Bridge
1888; 1984
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760
1730-1760 (original); 1931-1939 (replica)
Steam locomotive, named Super D
1921
Model of Mud House
6000-5000BCE
Egyptian Water Clock
1922
'Caerphilly Castle' Steam locomotive
1923
Debrie Sept 35mm cine camera
1921
BBC 'Bijou' Crystal Set Receiver Type 6
1923-07
Cyclecar
1921
A Manufacturing Town' by L. S. Lowry
1922
Replica Bavarian reckoning cloth, German, 16th century.
1501-1600; 1972
Austin Seven motor car, 1922.
1922