Bridge plaque - 1855
1855
South-East View of Sheffield
1855
Novelty model
1955; 1830
Gold amulet in the form of a cobra
2000-100 BCE
Bright's bell telegraph, 1855
1855
Letter opener with calendar and map, 1893-1894
1893-4
Replica of the first Morse telegraph, 1835
1934
Sample of gutta percha insulated cable, 1863-7
1863-7
Freud electronic laughing ball
1990-96
Telegraph block instrument; South Eastern Railway; Walker's patent No. 245
1855
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Bullion box containing lead shot
1855
Bronze bust of William Stuart
1855
'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
Atmospheric Engine by John Smeaton, 1772
1772 (original); 1919 (model)
Model of the "Planet" Locomotive
1830 (original); 1967 (model)
Micrometer type mechanical comparator
1855
Copy of the Receiver and Alarm Call of Schilling's Electric Telegraph, 1870-1877
1870-1877
Replica of Morse's second model of telegraphy apparatus, 1934
1934
'Wagon' Boiler, 19th Century
1801-1840 (original); 1901 (model)
Neolithic flint scraper
4000-2001 BCE
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Medal, Grant Medical College
1855
Andre-Marie Ampere
1825; 1910
medal copper
1855
Everest theodolite
circa 1855
Ten Reales coin of Isabella II (Spain)
1855
Roman Coin of Tiberius
30 CE
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
Coloured portrait of Andrew Pritchard
1855
Viewer microscope, with bead lens, in square body
1888-185
NEMA cryptography machine type T-D
1945-50
Poncelet's Water Wheel, 1824
1824 (original); 1891 (model)
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
Plaster model of tomb plaque
100 BCE-300 CE; 1890-1920
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE
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
Oesophageal forceps Durham's
1871-1830
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Ancient Egyptian flint saw, replica
circa 3000 BCE
Reversible axe on adze, green stone blade, North Papua (Astrolabe Bay)
2000 BCE
Bronze prize medal awarded by Vienna Academy of Medicine and Surgery
1832-1850