Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
One of Fleming's first thermionic diode valves, 1889
1889
Small printing forme representing Linotype set matter
1886
Wise's Patent Train Staff
1886
Model ground signal, North London Railway
1888
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Scutcher, made by Platt Brothers & Co. Ltd
1889
The Demon Detective camera
1889
Replica of the first Morse telegraph, 1835
1934
Novelty model
1955; 1830
Copper ore from the Bell Mine
before 1889
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
Letter opener with calendar and map, 1893-1894
1893-4
Gold amulet in the form of a cobra
2000-100 BCE
Model of Robert Duncan's screw propeller, with stern frame and rudder, as fitted to the Egyptian government yacht 'Sareea
1886-1887
One of Fleming's first thermionic diode valves, 1889
1889
Great Western Railway splasher plate
1889
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Freud electronic laughing ball
1990-96
Tank wagon, North Eastern Railway - Shell-Mex and BP Ltd
1889
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Cupriferous sandstone from Schweinkopf
before 1889
Facsimile 1865 homemade telephone, 1888
1888
Spark gap or knob coherer, 1889
1889
Neolithic flint scraper
4000-2001 BCE
One of Fleming's first thermionic diode valves, 1889
1889
Single-lens Cine Camera by Louis Le Prince
1888
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Copy of Roman artificial leg, London, England, 1905-1915
300 BCE; 1905-1915
Model of the periodic system of de Chancourtois
1925; 1862
Engineering plan for Tower Bridge showing Tower Bridge Northern Abutment
1886
Engineering plan for Tower Bridge showing Outline arrangements of steam engines
1889
Engineering plan for Tower Bridge showing Details of jointing and riveting of girders at site
1889
Engineering plan for Tower Bridge showing Loads of West Wall of Gen. Steam Nav Co.s Warehouse at Ironsgate Stairs
1886
Graphophone record cylinder
1887
Two Spools of Celluloid Made by Louis Le Prince and Case
1888-1889
Kilo-ampere balance (a) Box containing sliding weights
1888
Two varieties of Pung Chung coal, China
before 1889
Small samples of iron ores from China
before 1889
exposure meter; actinometer
1887
Great Western Railway "Cornishman" Express Train, hauled by 4-4-2 No. 3046 "Lord of the Isles"
1899/12
Great Western Railway "Cornishman" Express Train, hauled by 4-4-2 No. 3046 "Lord of the Isles".
1899/12
Sailors firing a machine gun
1888
Model of Henry Cavendish's Torsion Balance Gravitational Apparatus, 1798
1798 (original); 1977 (model)
Rain gauge
1888