Key made by psychiatric patient

Psychology, Psychiatry & Anthropometry

1900-1960

Votive right ear

Classical & Medieval Medicine

200 BCE-100 CE

wheel cutting machine

Hand and Machine Tools

1668-1672 Probable

Waxed post-mortem thread

Surgery

c.2016

Early domestic weight driven iron wall clock

Clockmakers

1400-1499

'Bell-crank' engine, c. 1799

Motive Power

1795-1805 (original)

Specimen of lightweight transatlantic telephone cable, 1961

Telecommunications

1961

Jaipur artificial foot, India

Orthopaedics

1982

Cooke and Wheatstone five-needle telegraph

Telecommunications

1837

Amulet to ward against the evil eye

Ethnography and Folk Medicine

1901-1911

'Haystack' Boiler, 1775-1799

Motive Power

1775-1799 (original); 1900-1907 (model)

Pinard type foetal stethoscope

Clinical Diagnosis

1870-1920

Canvas restraint jacket for children

Psychology, Psychiatry & Anthropometry

1930-1960

Carton of 'Purgen-The New Aperient' tablets, London, England, 1901-1940

Materia Medica & Pharmacology

1901-1940

Creed teleprinter No. 3X, 1927-1942

Telecommunications

1927-1942

Green glass eye bath, Europe, 1801-1900

Ophthalmology

1801-1900

NorthStar Horizon computer, 1979

Computing & Data Processing

1979

Mounted set of Hagedorn's suture needles

Surgery

1880-1920

Holmes' arc lamp from South Foreland Lighthouse, about 1860-80.

Lighting

1860-1880

Smellie-type obstetrical forceps

Obstetrics, Gynaecology & Contraception

1701-1800

Ceramic teaching doll to show treatment for polio

Orthopaedics

1930-1950

Baudot five key keyboard, 1897-1926

Telecommunications

1897-1926

Sample of gutta percha insulated cable, 1863-7

Telecommunications

1863-7

Back bar for Boyle's type anaesthetic machine, London, England, 1941-1963

Anaesthesiology

1941-1963

Model of a Television Set Tammeter, 1955-1965

Time Measurement

1955-1965

Printing telegraph receiver, 1845-1851

Telecommunications

1845-1851

Single needle telegraph, 1846

Telecommunications

1846

Verge watch by Peter Debaufre with later modification by Alexander Cumming, London

Clockmakers

1700

Intel 386 microprocessor, 1985

Computing & Data Processing

1985

Gold amulet in the form of a cobra

Classical & Medieval Medicine

2000-100 BCE

Gyroscope platform with two gyroscopes

Space Technology

1945

Ferguson television receiver, 20", black-and-white, 1979

Radio Communication

1979

Alarm whistle for use by psychiatric warders

Psychology, Psychiatry & Anthropometry

1890-1914

Marconi-Sykes Magnetophone

Television

1923

Pace TDS850NB HD satellite receiver for Sky+ HD, 2008

Television

2008

Popular Wireless no. 1 vol. 1, 1922

Radio Communication

1922

enamelled notice regarding stone throwing, 1910-1936

Telecommunications

1910-1936

Pneumothorax apparatus for injecting gas into the thoracic cavity in order to collapse the lung

Surgery

1901-1930

"Brownie" Crystal Receiver Set No. 2, c.1925

Radio Communication

1925-1930

Dunlop Maxply Under 5 badminton racket

Domestic Appliances

c. 1965

One crystal model of Mg NH4 PO4 6H2O

Experimental Chemistry

1930-1970

ATC Genie telephone, 1970-1984

Telecommunications

1970-1984

London Ambulance Service name badge

Emergency Medicine

c.2000

Disease mask for healing rituals

Asian Medicine

Frame saw

Hand and Machine Tools

1700-1800

Ericsson GA628 mobile telephone, 1996-2000

Telecommunications

1996-2000

Kundo 'Space Timer' radio-controlled quartz desk clock, 1988.

Time Measurement

1988

Gillette "Mach 3" razor

Public Health & Hygiene

1999

Sony CM-H333 mobile telephone, 1991-2000

Telecommunications

1991-2000

Ericsson A1018s mobile telephone, 1998-2002

Telecommunications

1998-2002