Wireless World Diary, 1933
1933
Mullard EF9 VM RF pentode valve (McVitie Weston valve collection), 1939
1939
Mullard T.H.4 radio valve, 1936
1936
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Mullard video output pentode, T.S.P.4, 1920-1936
1920-1936
Amateur radio call books, 1938 and 1951
1938 and 1951
Home-made equipment for 30-line television reception, 1929-1935
1929-1935
Volume 1 No. 1 of "Television" monthly magazine, 1928
1928
Amplion loud speaker with wooden horn, 1925
1925
Mazda QP.240 battery double output pentode valve (McVitie Weston valve collection), 1935
1935
'Radio at a glance' chart, 1925-1935
1925-1935
S.215 dummy valve, 1920-1929
1920-1929
Cosmos crystal receiver, 1920-1930
1920-1930
Wartime civilian receiver A.C.mains type, 1944-1945
1944-1945
Instruction booklet for Cosmos crystal receiver, 1920-1930
1920-1930
Loud speaker valve type L.S.5. W/T, 1923
1923
Home made 30-line televisor, 1934
1934
Specimen of television cable, 1936
1936
Cossor OM6 pentode valve (McVitie Weston valve collection), 1925-1946
1925-1946
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Flag from Cable Ship 'Faraday' (sunk 1941), 1923-1941
1923-1941
Replica of the first Morse telegraph, 1835
1934
Willis world clock, 1929-1935
1929-1935
Model of a pendulum clock based on Galileo's design
1921
Eight-day astronomical longcase clock by Thomas Vickery
1931
Rolling ball clock by E. Dent and Co
1920
Barber-Colman knotter
circa 1925
Gold amulet in the form of a cobra
2000-100 BCE
Medicinal water from hot spring of Saint Maria Theresa
1920-1928
Bottle of medicinal water from La Rampe
1920-1928
Ivory model of back-to-back skull and head
Before 1932
Ivory model of a skull on wooden pedestal
before 1928
Vessel for growing Mould, used in Oxford, England, 1942
1940-1944
Glass bottle of penicillin powder
1943
Bottle for medicinal water from Jacob's Well
1932
Shade guide for "Solarex" porcelain teeth
1920-1935
"Racial" brand cervical cap
1921-1931
Bottle containing sodium bicarbonate tablets
1937-1937
Penicillin powder in bottle
1942
Ampoule of penicillin
1945
Framed poster advocating vaccination against smallpox
1923
Disinfecting box
1925-1935
Kymograph, on table
1925-1935
Envelope for rubber catheter
1937-1938
'Tabloid' medicine chest, used for 1938 Mt. Everest expedition
1937-1938
Three tubes of 'F-tablets' (Novocaine) for dental local anaesthetic
1925-1940
Hospital bed cycle
1946
Petrol locomotive
1925
'Jason I', de Havilland DH.60G Gipsy Moth
1928
Medal commemorating first free balloon stratospheric flight of Professor Auguste Piccard and Dr. Paul Kipfer
1931