Thames Tunnel opening commemorative medal, 1843

1843

Eclipse

1841

Novelty model

1955; 1830

Station bell, Manchester & Leeds Railway

1842

Cooke and Wheatstone's double needle telegraph, 1844

1844

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

Sample of gutta percha insulated cable, 1863-7

1863-7

Wheatstone printing telegraph, 1841

1841

Cooke and Wheatstone double needle telegraph, 1844

1844

Decorated keystone from South Stockton arch, Thornaby station

1842

great north of england railway bye laws notice

1842

Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement

1705-1737

Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'

1930 (replica); 1834 (original)

Atmospheric Engine by John Smeaton, 1772

1772 (original); 1919 (model)

'Wagon' Boiler, 19th Century

1801-1840 (original); 1901 (model)

'Haystack' Boiler, 1775-1799

1775-1799 (original); 1900-1907 (model)

Plaster model of the lunar surface

1844

Freud electronic laughing ball

1990-96

Whitworth Planing Machine

circa 1842

Two lancets in a patterned silver case

1844

Wheatstone ABC telegraph receiver, 1942

1842

Copy of the Receiver and Alarm Call of Schilling's Electric Telegraph, 1870-1877

1870-1877

Model of the "Planet" Locomotive

1830 (original); 1967 (model)

Wooden gable, Brandling Junction Railway

1842

Tobacco tin - George Pearson, Darlington Conductor on the Great North of England Railway Coaches, April 13 1841

1841

Neolithic flint scraper

4000-2001 BCE

Handbill, Royal Mails and Coaches

1842

Electrical recording mercury-in-glass weather balloon thermometer, 1843

1843

Silhouette of boy

1844-02-10

Draper's daguerreotype of Solar Spectrum

1842

Axe head shaped flint

10000-5000 BCE

Iron Weight

1910-130

Experimental daguerreotype

1842

First Carriage, the Ariel

1843

M I Brunel

circa 1844

General meeting of the British Association...

1842

The Flying Steam Company, to China in twenty-four hours certain

circa 1843

Verge repeating watch

1713-1750

Six paper photographs by Robert Hunt

1844

Advertisement by Mr Gypson for his 44th ascent in his magnificent balloon

1841

Der Luft-Dampf-Wagen

1843

Lever watch in case

1800-1830

medal, bronze, die-stamped

1841

Microscope by Powell and Lealand

1842

'The Laboratory', print, London, England, 1842

1842

Grand Balloon Ascent

1841

Lever watch in pair case with crank roller

1800-1830

Handbills

1841-1843