Brennan's Gyroscopic Mono-rail Car
1907
Model of Wright Flyer
1903
Gas mask, Germany, 1915-1918
1915-1918
Obsidian possibly used in trephination experiments
1918-1920
Alcock and Brown's Vickers Vimy Biplane
1919
Thornton-Pickard Amber camera
circa 1897
'Cat's whisker' Crystal Radio
1920-1925
Battery locomotive, North Staffordshire Railway
1917
Artificial arm, below-elbow prosthesis
1895-1904
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
The Munition Girls
1918
Mill Engine
1903
Bottle of Hunyadi Janos mineral water, unopened
1900-1920
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Rolls-Royce 10 hp, two cylinder motor car
1905
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Wagon owners plate, Shell-Mex & BP
1901
Double surface of revolution of constant negative curvature
1910
Revolution of constant negative curvature
1910
Portrait of the Reverand Henry Nelthropp MA, FSA (1820 – 1901)
1896
Replica of 1903 Wright Brothers' aero engine
after 1903
Tablet Stone, Moretonhampstead & South Devon Railway
1924
Model steam locomotive and model railway carriage
1909
Telegraph block instrument, South Eastern Railway
circa 1905
Victory medal - G F W Keen
1918
1914-1915 star medal - G F W Keen
1915
Switchboard for German military portable X-ray apparatus
1914-1918
Papier mache model of human eye
1913
Fechner's double sound pendulum for testing aural discrimination
1898-1908
Gold amulet in the form of a cobra
2000-100 BCE
Chain of Office
1927
Left prosthetic leg, Cyprus, 1914-1918
1914-1918
Artificial right hand, Europe
1915-1925
War memorial plaque, South Eastern & Chatham Railway
1914
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Replica of the first Morse telegraph, 1835
1934
Mystery watch by Armand Schwob & Frère
1900
Copper plaque stamped with a Latin cross for protection against cholera
1900-1909
Clay tobacco pipe decorated with bust of Edward VII and Queen Alexandra
1900-1910
Addac adding machine
1926
Model of the SS Oceanic (1899)
1899-1919
'Detraining in England', print, England, 1914-1918
1914-1918
X-ray tube
1895-1899
X-ray plates
1914-1918
Wooden foreplane, 1900.
1900
Portable fluoroscope, Europe, 1912-1922
1912-1922
Walnut and brass model of the "Great Paris Telescope"
1898-1900
Poster for Magni & C. Vicenza, printed by G Ricordi & C Milano c1900
circa 1900
"Ingersoll" wrist watch with leather strap
1915