Reason slot meter, c.1920.
1918-1922
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Victory medal - G F W Keen
1918
McKay artificial left arm
1920
Alcock and Brown's Vickers Vimy Biplane
1919
Brass worksplate, Manning Wardle & Co
1920
Wrapping block
circa 1920
Replica of the first Morse telegraph, 1835
1934
Hobbs-type artificial left hand, Europe, 1918
1918
Wooden prosthetic hand with rigid fingers
circa 1920
Novelty model
1955; 1830
"Swiftsure" copper posser by the British Vacuum Wsher Co. of Islington
1921
Handcuffs, steel
1918
Gold amulet in the form of a cobra
2000-100 BCE
Working Model locomotive
1922
Obsidian possibly used in trephination experiments
1918-1920
The Munition Girls
1918
Lap Scales
circa 1920
British War medal - G.F.W. Keen
1920
"Ogee-de-Luxe" face massager
1920
Steam Locomotive, number 901
1919
Freud electronic laughing ball
1990-96
Brass worksplate no 1982, Manning Wardle & Co
1920
Amplifying valve type V24, 1920-1922
1920-1922
Ora wireless receiving triode, 1921
1921
Locomotive worksplate
1920
Replica of Morse's second model of telegraphy apparatus, 1934
1934
'Openshaw' artificial wooden hand
circa 1919
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Trephine used in experiments on Neolithic trephination
1918-1920
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Card of Authority to use portable receiver, 1922
1922
General Electric CA101 Pilotron triode (McVitie Weston valve collection), 1918
1918
Popular Wireless no. 1 vol. 1, 1922
1922
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Sectioned model steam locomotive boiler
circa 1920
Neolithic flint scraper
4000-2001 BCE
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Glass-stoppered bottle containing uranium
1801-1892 (prepared); 1946 (element replaced)
Monotype Vertical Milling Machine
1919
Monotype Bench Drilling Machine
1919
Monotype Cutting and Grinding Machine
1922
Newspaper clipping of William Friese-Greene's funeral
14 May 1921
Album of press cuttings about the death of William Friese-Greene in 1921
circa 1921
flying coat
circa 1918
Director class "Butler Henderson", Great Central Railway
1920
Captain John Noel's cine camera used on 1922 Everest expedition
1922
Wooden backstaff or Davis quadrant made by John Gilbert on Tower Hill
1730; 1967
Kaynite coil-winding machine 1922
1922
Wooden mechanical hand with a rigid thumb
1918