Rolls-Royce 10 hp, two cylinder motor car
1905
Alcock and Brown's Vickers Vimy Biplane
1919
Battery locomotive, North Staffordshire Railway
1917
Model of Wright Flyer
1903
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Brennan's Gyroscopic Mono-rail Car
1907
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Rolling ball clock by E. Dent and Co
1920
Queen Alexandra's Saloon
1902
Obsidian possibly used in trephination experiments
1918-1920
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
'Lucky Jim' toy cat mascot
circa 1915
Pullman Car Company, called Topaz
1913
Double surface of revolution of constant negative curvature
1910
Burroughs hand operated adding and listing machine
1917
Revolution of constant negative curvature
1910
'Leiber's Five Letter American Telegraph Code', book issued 1915
1915
Replica of 1903 Wright Brothers' aero engine
after 1903
Pocket watch
1904
Model steam locomotive and model railway carriage
1909
Telegraph block instrument, South Eastern Railway
circa 1905
Track recorder
1910
Victory medal - G F W Keen
1918
1914-1915 star medal - G F W Keen
1915
Bo-Bo No 1
1902
Switchboard for German military portable X-ray apparatus
1914-1918
Charlie Chaplin as a young man in Hollywood
circa 1916
Papier mache model of human eye
1913
North Eastern Railway Dynamometer Car
1906
Brass worksplate, Manning Wardle & Co
1920
Model of a North Eastern Railway coal wagon, c 1915
1910-1920
model double-sided discharge wagon
1910
Novelty model
1955; 1830
Model of LNWR Third Class railway carriage
1907-1917
Model LNWR luggage carriage, c 1912
1907-1917
Model London & North Western Railway carriage
1907-1917
Selector switch, 1903
1903
Impulse sender (dial), 1915
1915
Telephone crossbar switch, Swedish Ericsson, 1921
1921
De Forest audion 1906-1915
1906-1915
Table instrument with dial, 1903
1903
Strowger calling dial, 1906
1906
Murray multiplex tape transmitter, 1910-1920
1910-1920
Replica of the first Morse telegraph, 1835
1934
De Forest syntoniser, 1902-1907
1902-1907
Model of a pendulum clock based on Galileo's design
1921
Tourbillon watch manufactured by Nicole Nielsen and retailed by S Smith & Son
1907
War memorial plaque, South Eastern & Chatham Railway
1914
Stained glass window, Lancashire &Yorkshire Railway
1904-1914
London & North Western Railway 1st class corridor brake no. 5154
1906