'Pedoscope' shoe-fitting X-ray viewer
1948-1953
Anamorphosis Painting of Perspective View of a Ship Model
1744-1774
Navigational Computor Mark III
Globtik Tokyo
circa 1972
Guinevere, Random Number Selector
1994
Electronic storm surge modelling machine made by Shizuo Ishiguro
1960-2007
Geometrical Groin Vault, string surface model
1872
Washington calculator for problems of reinforced concrete
Electron Density Map of Myoglobins, 3D Representation, 1957
1957
A Stchety, Russian Abacus.
1901-1930
Arithmometer by Elliott Brothers
1885-1894
Julius Totalisator
c. 1933
Architect's drawing instruments
One of four original Swan and Raven models used by Froude
1867
Piece from the London University Computing Service Atlas computer
circa 1964
Combined graphometer and plummet clinometer, 1663.
1663
Muldivo 'Mentor' calculator model WSR, 160 c1955.
circa 1955
Coast Navigator
Morland's calculating machine
1666-1680
Chronometer in Gold Case by Thomas Earnsham, 1795-1810
1795-1810
Double surface of revolution of constant negative curvature
1910
Thales manual barrel calculating machine
1950-1960
Model of NatWest Tower
1970-1971
Infant death rate and income
1926-1928
One of four original Swan and Raven models
1867
Multo calculating machine made by Addo
1955-1965
England and her Soldiers
1859
12 inch architectonic sector in ivory and silver
1733-1795
Tables of lifetimes, annuities, and premiums
1864
Cassina LC1 Armchair
2015
Vitruvici de Architectura libri decem
1543
Multo Brunsviga type barrel calculating machine
1950-1960
Revolution of constant negative curvature
1910
Multi-purpose photonic chip
2011
Handley Page H.P. 39 "Gugnunc" Aeroplane
Cutter, Alert
1755
Dr. Mays and Dr. Prinz's Relay-operated logic machine
1951
Pair of dice made of ivory cellulose nitrate with black markings
1900-1930
William Thomson's Tide Predicting Machine, 1872
1872
National 3000 automatic bookkeeping calculating machine
1935-1945
Maple V 5.0 Software Manual
1997
Islamic Astrolabe
1666-1667
Castlereagh cabinet for weights
1815-1818
Comptometer, manual operation
1930-1940
Early model wooden-case comptometer by Felt and Tarrant Manufacturing Co.
1887-1903
Exchequer standard gallon measure of Queen Elizabeth I, 1601
1601
Three-ring Enigma cypher machine in oak wood transit case
1934
Burroughs Class 5 hand operated mechanical adding machine with ten registers
1920-1925
Exchequer standard quart measure of Queen Elizabeth I, 1601
1601
Alidade for plane table outfit by W. & S. Jones
1801-1830