Addac adding machine
1926
Roving frame
1927
Demonstration radio receiver
1926
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Gold amulet in the form of a cobra
2000-100 BCE
Amplion loud speaker with wooden horn, 1925
1925
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
Framed poster advocating vaccination against smallpox
1923
Replica of the first Morse telegraph, 1835
1934
Loud speaker valve type L.S.5. W/T, 1923
1923
Chain of Office
1927
Tablet Stone, Moretonhampstead & South Devon Railway
1924
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928
model steam locomotive London, Brighton & South Coast Railway
1925
London Midland & Scottish Railway decorative crest
1928
Working Model locomotive
1922
Novelty model
1955; 1830
Vaccination set, London, England, 1925-1928
1925-1928
Ivory model of a skull on wooden pedestal
before 1928
Goddard combustion chamber top
circa 1927
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Radio tuning coil No. 200, 1922-1923
1922-1923
Model locomotive, O Gauge, London & North Eastern Railway
1925-1927
'Jason I', de Havilland DH.60G Gipsy Moth
1928
Radio tuning coil No. 150, 1922-1923
1922-1923
Radio tuning coil No. 100, 1922-1923
1922-1923
Radio tuning coil No. 300, 1922-1923
1922-1923
Model steam locomotive LMS 'Royal Scot'
1927
Petrol locomotive
1925
Kelvinator electric compression domestic refrigerator no 5534
1926
"Electrolux" vacuum cleaner
1927
Medicinal water from La Esquirette
1928
Card of Authority to use portable receiver, 1922
1922
Three-valve radio receiver, 1922-1925
1922-1925
Primax moving iron loudspeaker, 1924-1927
1924-1927
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Set concert coils, 1922-1923
1922-1923
V2A Marconiphone receiver (long-range model) , 1922-1924
1922-1924
BBC printing stamp issued to the Willesden Wireless Company
1922-1924
Burndept mark IV tuner with glass back, 1922-1923
1922-1923
Loaded submarine telegraph cable, 1926
1926
Ceramic milk jug, London & North Eastern Railway
1924
Tennis Racquet from ca. 1927.
circa 1927
Burndept Ultra IV wireless receiver, glass back No. 4798, 1923
1923
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Popular Wireless no. 1 vol. 1, 1922
1922
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
model locomotive, London & North Western Railway
1925