Baudot five key keyboard, 1897-1926

Telecommunications

1897-1926

Pair of Bell telephones, 1878

Telecommunications

1878

Marine chronometer by John Arnold and Son, 1787-1799

Time Measurement

1787-1799

Atmospheric Engine by John Smeaton, 1772

Motive Power

1772 (original); 1919 (model)

Hughes microphone detector, 1865-1875

Radio Communication

1865-1875

British Army Combat Application Tourniquet Medical Kit

Emergency Medicine

2015

Disease mask for healing rituals

Asian Medicine

Dextrostix reagent strips

Materia Medica & Pharmacology

1976-1982

Packet of 'Sweet Afton' Fine Cut hand rolling tobacco

Smoking

1999

Meerschaum tobacco pipe

Smoking

1790-1840

Siemens S6 mobile telephone, 1998-2002

Telecommunications

1998-2002

Engine assembly from V2 rocket

Space Technology

1944

Votive penis

Classical & Medieval Medicine

Plane line articulator

Dentistry

1965-1975

Stock ticker for Stock exchange printing telegraph, 1907

Telecommunications

1907

Pye 'Cambridge International' 11-band broadcast receiver, 1953

Radio Communication

1953

One of four original Swan and Raven models used by Froude

Froude

1867

Pedometer by Spencer & Perkins

Surveying

1775-1794

Glass Apple

Stephen Hawking Office

2016-2017

Molecular model showing the structure of insulin

Biotechnology

1967

Four scalpels and a hernia bistoury in case

Surgery

1901-1930

Replica of Morse's second model of telegraphy apparatus, 1934

Telecommunications

1934

Thumbscrew, France, 1601-1850

Wellcome (general)

1601-1850

Siemens Neophone telephone, 1929

Telecommunications

1929

B.S.A. folding bicycle, c. 1942

Road Transport

c.1942

Pharmacy leech jar

Medical Ceramic-ware

1831-1870

AN/PSN-8 Manpack GPS receiver, 1988-1993

Navigation

1988-1993

United States Army Air Force camera

Photographic Technology

1940-1945

Thomson's Mirror Galvanometer, 1858

Telecommunications

1858

Infant weighing machine

Nursing & Hospital Furnishings

1890-1930

Exchequer standard yard of Queen Elizabeth I, 1588

Weighing & Measuring

1588

Syntonic Leyden jars, 1880-1889

Radio Communication

1880-1889

Three-part plaster split mould used for the production of plaster cast urn

James Watt's Garret Workshop

1790-1819

'Wagon' Boiler, 19th Century

Motive Power

1801-1840 (original); 1901 (model)

Morland's calculating machine

Mathematics

1666-1680

Wax male anatomical figure

Anatomy & Pathology

1750-1774

Model of the 1922 Shukhov radio tower

Radio Communication

2014

Thomson's Mirror Marine Galvanometer, 1858

Electricity and Magnetism

1858

Westrex teletype terminal, 1960-1980

Telecommunications

1960-1980

Wartime civilian receiver A.C.mains type, 1944-1945

Radio Communication

1944-1945

Table telephone No. 2, 1906-1959

Telecommunications

1906-1959

Pathologists' brain knife

Surgery

c.2016

replica of the first transistor, 1947-2003

Computing & Data Processing

1947-2003

Cupellation furnace

Metallurgy

1696-1700

Surgical post-mortem needles

Surgery

c.2016

Oscar One CB mobile/base radio transceiver, 1980-1983

Radio Communication

1980-1983

Technics SL-1210 Mk2 mode quartz synthesizer direct-drive turntable: one of two

Sound Reproduction

1999

Horn spoon

Pharmacy-ware

Wheatstone's portable ABC telegraph, 1858

Telecommunications

1858

Spring detent watch by John Arnold, used by Ruth Bellville and family to distribute GMT c.1834-1940

Clockmakers

1794