Pasteur-Chamberland-type water filter
1884-1900
Camera Obscura
1701-1752
Radiation protection apron
1920-1958
Set of sixty miniature heads used in phrenology
1831
Statue of the goddess Hygeia, Roman, 100 BCE - 100 CE
100 BCE-100 CE
Compound microscope
1701-1723
George III's philosophical table
1761-1762
Pocket microscope by Jeremiah Sisson
1752
Beale-type microscope
1871-1900
Simple theodolite
1600-1630
Gunter quadrant
1650-1725
Painted mask from Kolam masked play
1771-1860
'Tabloid' medicine chest, used for 1938 Mt. Everest expedition
1937-1938
Painted mask in the form of an ox head
1771-1860
Demainbray's optical model
1752
Circular unit of Finsen lamp
1890-1900
Demainbray's rat's tail crane model
1735-1753
Tobacco pipe
1851-1930
George III's clockwork bell
1761
Demainbray's optical model
1752
Hand brand, for use on felons or deserters, England, 1642-1649
1642-1649
The Ivel Agricultural Tractor
1902; 1913-1920
Tourniquet, Petit's type
1823-1829
Infant Identification Name-On Beads, New York, United States, 1920-1930
1920-1930
Mattei's electro-homeopathic treatments, Bologna, Italy, 1871-1885
1871-1885
Dental instruments used for tooth pulling, France, 1700-1800
1700-1800
Surgical instrument set, Royal Army Medical Corps
1917
Drinker-type iron lung respirator, London, England, 1930-1939
1930-1939
Flint knife, Egypt, 1000-401 BCE
1000-401 BCE
Islamic astrolabe, 1145-1155
1145-1155
Norman Lockyer’s Seven-Prism Spectroscope and Eyepiece
1868
Packaging for two 'Durex' condoms
1940-1955
Replica of a 19th-century restraint harness, England, 1930-1940
1930-1940
Model of torpedo boat destroyer HMS 'Daring'
1893-1935
Optometer, Europe, 1801-1900
1801-1900
Incomplete aerial telescope, 1686-1691
1686-1691
Fordson Model 'N' rowcrop agricultural tractor, 1940.
1940
Statue of Kuan Yin, goddess of maternity
1701-1900
Plate Electrical Machine
1770
European astrolabe, 1548
1548
Clover-type chloroform inhaler
1862-1894
Accounting machine, National Cash Register Class 3000
1945-1955
Model, of the third-class protected cruiser the HMS 'Magicienne' (1888)
1888-1901
Carton for ‘Racial’ cervical cap, London, England, 1945-1960
1945-1960
Model of torpedo boat HMS 'Tobago'
1918-1935
Ancient Egyptian bronze mirror, Egypt, 800-100 BCE
800-100 BCE
Toilet box, Ancient Egyptian, 650-350 BCE
650-350 BCE
Leatherette injection kit
1901-1910
Orrery planetary model by Thomas Wright, 1718-1747
1718-1747
Dieulafoy-type aspirator, England, 1870-1910
1870-1910