A solar powered car
1998
Electrogalvanic amulet
1880-1900
Rotative Compound Beam Engine, 1881
1968-1971
Anti-mosquito spray gun
1914-1918
Galvanic brooch
1880-1920
London & North Eastern Railway steam locomotive 'Mallard'
1938
Demainbray's syphon
1701-1752
Model of early manual fire engine, ca. 1680.
1680
Two copper and zinc chains, France, 1855-1870
1855-1870
Oval enamelled box, England, 1761-1820
1761-1820
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904
1894-1904
Coin amulet to protect against smallpox
300-1450 CE
Hot water bottle
1751-1830
Copper plaque stamped with a Latin cross for protection against cholera
1900-1909
Intra-uterine device 'Copper-Y’
1970-1981
One umbrella top
Chronoscope, England, 1921-1939
1921-1939
Demainbray's Newcomen engine model
1720
Oersted Compass Needle, 1828
1828
Ivory lancet case containing three lancets
1801-1900
Galvanic brooch in shape of Greek cross
1880-1920
Galvanic brooch
1860-1916
Richardson's galvanic amulet against diseases
1881-1900
Electrogalvanic amulet
1870-1935
Electrogalvanic amulet
1870-1930
Test type to test eyesight, England, 1920-1960
1920-1960
Standard five-inch rain gauge
1940-1950
'Multiload-250', intra-uterine device
1970-1981
Silver-plated divination bowl
1200-1399; 1801-1900
Nitrous oxide cylinder
1840-1868
Electrogalvanic amulet
1880-1900
Victory Medal, 1914-1919
1919
Villiers 27B Two-stroke Petrol Engine, 1947-1957
1947-1957
Intra-uterine device, ‘Copper-7’
1970-1981
Rolls Royce 'Spirit of Innovation' electric aircraft
2021
Pair of Helmholtz Coils to fit Teltron Fine Beam Tube, 1997
1997
Large metal container, containing four small metal pots, Islamic
Trade cards
20 assorted intrauterine devices
1970-1981
Hindu astrolabe
1870
Cardiac pacemaker, Birmingham, England, 1960-1970
1960-1970
Single-Cylinder Drop Valve Engine, c1900.
1867-1933
Otto & Langen Free-Piston (Atmospheric) Gas Engine
1869
X-ray tubes
1910-1920
Rigged model of the cruiser H.M.S. 'Diadem'
1896-1901
Circumcision instrument
1850-1925
Rectangular wood and copper amulet with decorative metal inlay
1880-1920
Sound Gate
Alembic, copper, C18 or C19, European
1701-1900