Mirror galvanometer for the transatlantic telegraph, 1858
1858
Letter written by William Thomson (Lord Kelvin), 1858
1858-03-02
Thomson's mirror marine galvanometer, 1858
1858
John Ellis
1858
Replica of the first Morse telegraph, 1835
1934
Gold amulet in the form of a cobra
2000-100 BCE
Letter opener with calendar and map, 1893-1894
1893-4
Wheatstone's portable ABC telegraph, 1858
1858
Sample of gutta percha insulated cable, 1863-7
1863-7
Novelty model
1955; 1830
England and her Soldiers
1859
Freud electronic laughing ball
1990-96
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Thomson's mirror galvanometer, 1858
1858
Bust of James Watt in Parian Ware made by Josiah Wedgwood & Sons from original by E.W. Wyon
after 1859
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
'Haystack' Boiler, 1775-1799
1775-1799 (original); 1900-1907 (model)
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Letter to The Atlantic Telegraph Company, 1859
1859
Copy of the Receiver and Alarm Call of Schilling's Electric Telegraph, 1870-1877
1870-1877
Thomson (Lord Kelvin) double curb transmitter, 1858
1858
Whitehouse's induction coil, 1858
1858
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Neolithic flint scraper
4000-2001 BCE
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Skaife's Pistolgraph Camera
1858
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Medal commemorating Bernard Francis Suerman
1859
Andre-Marie Ampere
1825; 1910
Bronze medal to commemorate the thirtyfourth Convention of the natural sciences and arts at Karlsruhe
1858
American Standard Wire Gauge
circa 1858
Roman Coin of Tiberius
30 CE
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
Bust on wooden base of Andrew Ross
1859; 1986
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Calf's Head Weight
1370-1350 BCE; 1931
Plaster replica of black Basalt Cubit Rod 531
1931; 250 BCE
Plaster replica of IBEX weight
1370-1350 BCE; 1931
Black stone container or palette
2000-1000
Wheatstone's automatic telegraph transmitter, 1858
1858
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Wheatstone's automatic telegraph puncher, 1858
1858
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE
Wheatstone's automatic telegraph transmitter, 1858
1858
Length of red silk ribbon worn as a belt to promote general good health
1880-120
Wood tobacco pipe
1860-1820
Haighton obstetrical forceps
1870-1850