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 the "Planet" Locomotive
1830 (original); 1967 (model)
'Prorace' cervical cap
1915-1925
Rolling ball clock by E. Dent and Co
1920
Obsidian possibly used in trephination experiments
1918-1920
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
'Lucky Jim' toy cat mascot
circa 1915
Pullman Car Company, called Topaz
1913
Neveroil Roller Bearing axlebox for light railway truck
1930
Harwood self-winding wrist-watch of about 1930
circa 1930
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Burroughs hand operated adding and listing machine
1917
'Leiber's Five Letter American Telegraph Code', book issued 1915
1915
Tablet Stone, Moretonhampstead & South Devon Railway
1924
London & North Eastern Railway ceramic cat
circa 1930
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
Charlie Chaplin as a young man in Hollywood
circa 1916
Papier mache model of human eye
1913
Gold amulet in the form of a cobra
2000-100 BCE
Cock-feathered male Sebright Bantam
1914-1924
Hen-feathered male Sebright bantam
1914-1924
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
Lead nipple shield, United States, 1920-1930
1920-1930
Working Model locomotive
1922
model steam locomotive London, Brighton & South Coast Railway
1925
Commemorative key, Railwaymen's Club and Institute
1928
Impulse sender (dial), 1915
1915
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Replica of the first Morse telegraph, 1835
1934
Bottle of medicinal water from La Rampe
1920-1928
Ivory model of a skull on wooden pedestal
before 1928
Brass worksplate, Manning Wardle & Co
1920
London Midland & Scottish Railway decorative crest
1928
Novelty model
1955; 1830
Model steam locomotive LMS 'Royal Scot'
1927
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928
Amplion loud speaker with wooden horn, 1925
1925
S.215 dummy valve, 1920-1929
1920-1929
Cosmos crystal receiver, 1920-1930
1920-1930
Instruction booklet for Cosmos crystal receiver, 1920-1930
1920-1930