Addac adding machine
1926
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Chain of Office
1927
London & North Eastern Railway ceramic cat
circa 1930
Goddard combustion chamber top
circa 1927
Goddard rocket fuel tank
circa 1930
Neveroil Roller Bearing axlebox for light railway truck
1930
Tablet Stone, Moretonhampstead & South Devon Railway
1924
model steam locomotive London, Brighton & South Coast Railway
1925
London Midland & Scottish Railway decorative crest
1928
Model steam locomotive LMS 'Royal Scot'
1927
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Amplion loud speaker with wooden horn, 1925
1925
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Two-valve short wave radio - telephonic receiver, 1927
1927
"Airway" vacuum cleaner, c.1930
1930
Replica of the first Morse telegraph, 1835
1934
'Jason I', de Havilland DH.60G Gipsy Moth
1928
Demonstration radio receiver
1926
Gold amulet in the form of a cobra
2000-100 BCE
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Novelty model
1955; 1830
Vaccination set, London, England, 1925-1928
1925-1928
Ivory model of a skull on wooden pedestal
before 1928
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928
Model locomotive, O Gauge, London & North Eastern Railway
1925-1927
Petrol locomotive
1925
Model of the Blue Star Line T.S. 'Arandora Star'
1927-1929
Roving frame
1927
Harwood self-winding wrist-watch of about 1930
circa 1930
Ship's bell, Southern Railway
1930
Tennis Racquet from ca. 1927.
circa 1927
model locomotive, London & North Western Railway
1925
Infant death rate and income
1926-1928
Freud electronic laughing ball
1990-96
Goddard rocket engine
1929
Goddard rocket fuel injector head
circa 1929
Train indicator board, Great Western Railway
1930
Ceramic milk jug, London & North Eastern Railway
1924
Spinning Mule
1927
Novelty crystal radio set, 1925-1930
1925-1930
Primax moving iron loudspeaker, 1924-1927
1924-1927
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
No. I.T. Morse tape printer, 1925
1925
"Electrolux" vacuum cleaner
1927
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Kelvinator electric compression domestic refrigerator no 5534
1926
Medicinal water from La Esquirette
1928
Selector super portable broadcast receiver, 1925-1930
1925-1930
Loaded submarine telegraph cable, 1926
1926