One of Fleming's first thermionic diode valves, 1889
1889
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Drawings (9) of colonial cruisers "Tauranga" and "Ringarooma"
1890-1891
Single-lens Cine Camera by Louis Le Prince
1888
Scutcher, made by Platt Brothers & Co. Ltd
1889
Model ground signal, North London Railway
1888
model steam locomotive
1890
Model of Robert Duncan's screw propeller, with stern frame and rudder, as fitted to the Egyptian government yacht 'Sareea
1886-1887
Wise's Patent Train Staff
1886
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Sample of Acid Yellow Dye
circa 1890
The Demon Detective camera
1889
Model Draw Door Weir, 1872
1872 (original); 1909 (model)
Model steam locomotive
1890
Light-bulb, filament, carbon
About 1890
Marine thermometer by Negretti and Zambra
1890
One of Fleming's first thermionic diode valves, 1889
1889
Replica of the first Morse telegraph, 1835
1934
Small printing forme representing Linotype set matter
1886
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
Novelty model
1955; 1830
model ner tennant locomotive
1890
Great Western Railway splasher plate
1889
Freud electronic laughing ball
1990-96
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Dye Sample
circa 1890
Dye Sample
circa 1890
Dye Sample
circa 1890
Tank wagon, North Eastern Railway - Shell-Mex and BP Ltd
1889
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
One of Fleming's first thermionic diode valves, 1889
1889
Model of the periodic system of de Chancourtois
1925; 1862
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Facsimile 1865 homemade telephone, 1888
1888
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Set of 8 brass handled
1890
Oval badge
1891
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Cupriferous sandstone from Schweinkopf
before 1889
Spark gap or knob coherer, 1889
1889
Neolithic flint scraper
4000-2001 BCE
Kodak No 1 Camera
circa 1891
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95