Railway signalling bell by Siemens and Halske

Signalling & Telecommunications

Morning after contraceptive pills, Germany, 1986

Obstetrics, Gynaecology & Contraception

1986

Siemens and Halske's ABC telegraph

Telecommunications

1850-1897

Fechner's double sound pendulum

Psychology, Psychiatry & Anthropometry

1898-1908

William Thomson's marine mirror galvanometer, 1850-1900

Telecommunications

1854

Siemens & Halske AG radio valve, 1884-1936

Electronic Components

1884-1936

Anshutz camera

Photographic Technology

c.1910

C P Goerz Minicord camera

Cinematography

1953-1958

Photographic Portrait of Svante August Arrhenius, Swedish chemist (1859-1927)

Unknown photographer

1910-1919

Portrait, photogravure, John Tyndall / Photographi

Art

1910-1919

Agfa box camera

Photographic Technology

c. 1930

Stirn's waistcoat camera and neck cord

Photographic Technology

1886-1896

Portrait print of Robert Koch (1843-1910) microbiologist, Germany, 1895-1910

Unknown maker

1895-1910

Two-power artillery periscope

Optics

1917

Binaural electronic stethoscope, Berlin, Germany, 1978

Clinical Diagnosis

1978

'Fernglas 08' Galilean binoculars, in case

Optics

1908-1918

Dental instrument set, Berlin, Germany, c. 1912-1918

Dentistry

1912-1918

'Addiator' calculating machine, c 1924.

Mathematics

1924

Large goniometer and spectrometer with heating apparatus and two thermometers by R. Fuess

Optics

1880-1885

Francis Curzon, 5th Earl Howe, with his racing car

Photographs

1932

'Logynon' contraceptive pills, Berlin, Germany, 1986

Obstetrics, Gynaecology & Contraception

1986

Hypodermic syringe set

Therapeutics

1910-1914

Pierre Veyron talking to Robert Aumaitre

Photographs

1933

Sir Malcolm Campbell's Sunbeam Tiger racing car lorry

Photographs

1933

Demonstration example of a IsoSeed used in low dose brachytherapy cancer treatment

Radiomedicine

2017-2019

Leather medicine pouch, Berlin, Germany, 1914-1918

Nursing & Hospital Furnishings

1914-1918

Portrait, photogravure, Georg Simon Ohm / Photogra

Art

1910-1919

Prince Lobkowicz with a Bugatti

Photographs

1932

Mercedes Benz 150 Sport-Roadster

Photographs

1935

Schmidt and Haensch polarimeter, c 1900.

Experimental Chemistry

1900

Glass phial, contains atophan tablets, made by E.S

Materia Medica & Pharmacology

1900-1950

Saja tape recorder, by Sander & Jantzen, made in B

Sound Reproduction

1957

Centigrade thermometer, stuck in case, made by Ch.

Clinical Diagnosis

1850-1900

Stereoscopic telescope, part sectioned

Optics

Clinical thermometer, cased

Clinical Diagnosis

1891-1910

Richard reversing stopcock bottle, 1902, by Max Ma

Oceanography

1902

Portrait, photogravure, Carl Remigius Fresenius

Art

1910-1919

Sudan III by Actien Gesellschaft fur Anilin Fabrik

Industrial Chemistry

1900-1905

Glass rhomboid prism from artillery range-finder

Optics

1900-1926

Helmholtz pendulum, Berlin, Germany, 1895-1910

Clinical Diagnosis

1895-1910

Wash bottle for alcohol

Experimental Chemistry

1860-1876

Red Cross dog collar, Berlin, Germany, 1914-1918

Therapeutics

1914-1918

C P Goerz wide-angle lens

Photographic Technology

c.1915

Bronze medal commemorating the introduction of Tuberculin, Berlin, Germany, 1890

Wellcome Medals

1890

Anschutz Patent Instantaneous camera

Photographic Technology

1888-1898

Dashboard of a BMW car

Photographs

1936

Coin Commemorating Zeppelin world flight, 1929

Coins, Medals & Tokens

1930

Regnault's glass measuring cylinder

Experimental Chemistry

1830-1876

Czermak type laryngoscope, in case, Berlin, Germany, 1855-1865

Ophthalmology

1855-1865

Algesimeter, Germany, 1875-1900

Clinical Diagnosis

1875-1900