Rolls-Royce 10 hp, two cylinder motor car
1905
Alcock and Brown's Vickers Vimy Biplane
1919
'Cat's whisker' Crystal Radio
1920-1925
Battery locomotive, North Staffordshire Railway
1917
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3
Model of Wright Flyer
1903
Brennan's Gyroscopic Mono-rail Car
1907
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
'Prorace' cervical cap
1915-1925
Queen Alexandra's Saloon
1902
Strowger automatic telephone, 1901-1910
1901-1910
Obsidian possibly used in trephination experiments
1918-1920
Rolling ball clock by E. Dent and Co
1920
Zenith X-ray tube and shield
1901-1913
'Lucky Jim' toy cat mascot
circa 1915
Model Great Northern Railway Centre-pivot Semaphore Signal
c.1912
Pullman Car Company, called Topaz
1913
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Glass feeding bottle, London, England, 1901-1918
1901-1920
Brass worksplate, Manning Wardle & Co
1920
Model of a North Eastern Railway coal wagon, c 1915
1910-1920
Wagon owners plate, Shell-Mex & BP
1901
London Midland & Scottish Railway decorative crest
1928
model double-sided discharge wagon
1910
Working Model locomotive
1922
Novelty model
1955; 1830
War memorial plaque, South Eastern & Chatham Railway
1914
Stained glass window, Lancashire &Yorkshire Railway
1904-1914
Model steam locomotive LMS 'Royal Scot'
1927
London & North Western Railway 1st class corridor brake no. 5154
1906
Double surface of revolution of constant negative curvature
1910
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Burroughs hand operated adding and listing machine
1917
Revolution of constant negative curvature
1910
Model of LNWR Third Class railway carriage
1907-1917
model steam locomotive London, Brighton & South Coast Railway
1925
Model LNWR luggage carriage, c 1912
1907-1917
Model London & North Western Railway carriage
1907-1917
Commemorative key, Railwaymen's Club and Institute
1928
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
Impulse sender (dial), 1915
1915
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Amplion loud speaker with wooden horn, 1925
1925
De Forest audion 1906-1915
1906-1915
S.215 dummy valve, 1920-1929
1920-1929
Loud speaker valve type L.S.5. W/T, 1923
1923
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Strowger calling dial, 1906
1906
'Leiber's Five Letter American Telegraph Code', book issued 1915
1915