Medal commemorating first free balloon stratospheric flight of Professor Auguste Piccard and Dr. Paul Kipfer

1931

Wrapping block

circa 1920

"Flammenwolf U" electric firelighter (German c.1935)

1935

Addac adding machine

1926

Telephone crossbar switch, Swedish Ericsson, 1921

1921

Desk telephone transmitter and receiver (sectioned), 1926.

1926

"Airway" vacuum cleaner, c.1930

1930

Chain of Office

1927

Silver fox locomotive plaque, London & North Eastern Railway

1935

London & North Eastern Railway ceramic cat

circa 1930

Mink G goods van

1931

Wooden prosthetic hand with rigid fingers

circa 1920

McKay artificial left arm

1920

Kodak "Retina I" camera with Compur rapid shutter, 1935.

1935

Coronet Midget

1936

English teddy bear: golden mohair

1920-1929

Synchronous mains electric clock of the self-starting type

1934

Willis world clock, 1929-1935

1929-1935

12-ton 3-Plank open wagon

1936

Mineral wagon used at Stanton Ironworks

1931

Model of "Silver Link" steam locomotive

1935

Model Railway carriage; London & North Eastern Railway 1st class sleeper

1932

Novelty model

1955; 1830

Post mortem table ceramic

1921-1930

Three-ring Enigma cypher machine in oak wood transit case

1934

Burroughs Class 5 hand operated mechanical adding machine with ten registers

1920-1925

Lockheed 10A Electra, serial no 1037, 1935.

1935

Chadwick's Cigarette Box containing Metal Foils and Paraffin Wax, 1932.

1932

Bust of Albert Einstein (1879 - 1955)

1933

"Swiftsure" copper posser by the British Vacuum Wsher Co. of Islington

1921

Vaccination set, London, England, 1925-1928

1925-1928

'Cat's whisker' Crystal Radio

1920-1925

Model of the Blue Star Line T.S. 'Arandora Star'

1927-1929

Goddard combustion chamber top

circa 1927

Goddard rocket fuel tank

circa 1930

Harwood self-winding wrist-watch of about 1930

circa 1930

Specimen of television cable, 1936

1936

Amplion loud speaker with wooden horn, 1925

1925

Straight horn loudspeaker, 1921-1926

1921-1926

Replica of the first Morse telegraph, 1835

1934

Brownie crystal receiver and pair of Lissen headphones, 1924-1927

1924-1927

Radio tuning coil No. 100, 1922-1923

1922-1923

Radio tuning coil No. 150, 1922-1923

1922-1923

Radio tuning coil No. 200, 1922-1923

1922-1923

Radio tuning coil No. 300, 1922-1923

1922-1923

RCA 955 Acorn UFH triode vale (McVitie Weston valve collection), 1935

1935

Mullard video output pentode, T.S.P.4, 1920-1936

1920-1936

S.215 dummy valve, 1920-1929

1920-1929

Roving frame

1927

Disinfecting box

1925-1935