Babbage's Analytical Engine, 1834-1871. (Trial model)
1871
Phillip's Economic Computer
1949
Three-ring Enigma cypher machine in oak wood transit case
1934
'Pedoscope' shoe-fitting X-ray viewer
1948-1953
Napier's Bones
1690
William Thomson's Tide Predicting Machine, 1872
1872
DEC PDP-8 minicomputer, 1965.
1965
Stanhope square demonstrator, c.1805.
circa 1805
Double surface of revolution of constant negative curvature
1910
One of four original Swan and Raven models
1867
One of four original Swan and Raven models used by Froude
1867
Muldivo 'Mentor' calculator model WSR, 160 c1955.
circa 1955
Doorcase 56 Lincoln’s Inn Fields
circa 1750
Globtik Tokyo
circa 1972
Thales manual barrel calculating machine
1950-1960
Pair of dice made of ivory cellulose nitrate with black markings
1900-1930
Revolution of constant negative curvature
1910
Multo Brunsviga type barrel calculating machine
1950-1960
A Stchety, Russian Abacus.
1901-1930
MATLAB Version 1.3 Program Disc Serial No: 13239
1985
MATLAB Version 1.0 Manual
1984
Guinevere, Random Number Selector
1994
Dr. Mays and Dr. Prinz's Relay-operated logic machine
1951
Piece from the London University Computing Service Atlas computer
circa 1964
Avoirdupois weight (standard)
1588
Arithmometer by Elliott Brothers
1885-1894
Avoirdupois weight (standard)
1588
Avoirdupois weight (standard)
1588
Avoirdupois weight (standard)
1588
England and her Soldiers
1859
Cutter, Alert
1755
Exchequer standard gallon measure of Queen Elizabeth I, 1601
1601
Maple V 5.0 Software Manual
1997
Exchequer standard quart measure of Queen Elizabeth I, 1601
1601
Comptometer, manual operation
1930-1940
Electron Density Map of Myoglobins, 3D Representation, 1957
1957
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
A pair of dice made in imitation ivory celluloid, early 20th century.
1901-1930
Burroughs hand operated adding and listing machine
1917
Early model wooden-case comptometer by Felt and Tarrant Manufacturing Co.
1887-1903
Combined graphometer and plummet clinometer, 1663.
1663
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Tables of lifetimes, annuities, and premiums
1864
Coast Navigator
Refracting telescope of 5.9-inch aperture, mounted on English type equatorial mounting with off-set lead counterweight
1829
Multo calculating machine made by Addo
1955-1965
Vitruvici de Architectura libri decem
1543
Avoirdupois weight (standard)
1588
Ready reckoner
1990
Avoirdupois weight (standard)
1588