Medal commemorating first free balloon stratospheric flight of Professor Auguste Piccard and Dr. Paul Kipfer
1931
"Flammenwolf U" electric firelighter (German c.1935)
1935
Addac adding machine
1926
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
Kodak "Retina I" camera with Compur rapid shutter, 1935.
1935
Synchronous mains electric clock of the self-starting type
1934
Willis world clock, 1929-1935
1929-1935
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
Three-ring Enigma cypher machine in oak wood transit case
1934
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
Vaccination set, London, England, 1925-1928
1925-1928
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
Amplion loud speaker with wooden horn, 1925
1925
Replica of the first Morse telegraph, 1835
1934
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
RCA 955 Acorn UFH triode vale (McVitie Weston valve collection), 1935
1935
Roving frame
1927
Disinfecting box
1925-1935
Bottle for medicinal water from Jacob's Well
1932
Kymograph, on table
1925-1935
Framed poster advocating vaccination against smallpox
1923
Ivory model of a skull on wooden pedestal
before 1928
Gold amulet in the form of a cobra
2000-100 BCE
Samples of cinchona bark
1930-1931
Ivory model of back-to-back skull and head
Before 1932
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928
Home made 30-line televisor, 1934
1934
'Radio at a glance' chart, 1925-1935
1925-1935
Two-valve short wave radio - telephonic receiver, 1927
1927
Home-made equipment for 30-line television reception, 1929-1935
1929-1935
Mazda QP.240 battery double output pentode valve (McVitie Weston valve collection), 1935
1935
Wireless World Diary, 1933
1933
Loud speaker valve type L.S.5. W/T, 1923
1923
Demonstration radio receiver
1926
Gecophone broadcast receiver, model B.C 3200, 1924
1924
'Jason I', de Havilland DH.60G Gipsy Moth
1928
Tablet Stone, Moretonhampstead & South Devon Railway
1924