Napier's Bones
1690
Telescope by Galileo (replica)
1610; 1923
Wooden Acupuncture Model
1681
Early balance spring watch by Thomas Tompion
1675-1679
Astronomical 'Masterpiece' Clock by Johann Schneider
1625
Slide rule by Robert Bissaker
1654
Telescope by Christopher Cock
1673
wheel cutting machine
1668-1672 Probable
Model of early manual fire engine, ca. 1680.
1680
30 hour longcase clock by Thomas Tompion
1672
Silver star-shaped verge watch by David Ramsay
1625
Table clock in ebony case by Joseph Knibb
1675-1685
Magnetic compass and sundial by Henry Sutton
1650-1665
Neolithic flint scraper
4000-2001 BCE
Longcase clock by John Fromanteel, originally fitted with a cross-beat escapement
1665-1670
Silver watch in the shape of a Tudor rose by William Clay
1640
Gunter sector signed Elias Allen
1623
Gold amulet in the form of a cobra
2000-100 BCE
Lantern clock by Knifton
1640-1662
Combined graphometer and plummet clinometer, 1663.
1663
Gunter quadrant
1640
Eight-day longcase clock by Edward East in a later marquetry case
1675-1685
Morland's calculating machine
1666-1680
Gunter quadrant by Walter Hayes
1648-1687
Pendulum clock by Pieter Visbach
1660
Horary quadrant by Henry Sutton
1658
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Spiral slide-rule
1663
Lantern clock by Peter Closon
1650-1660
Pair cased watch by Anna Adamson
1685
Sector signed John Allen
1630-1642
Table clock in ebony case by Samuel Knibb
1665-1666
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Compendium by Elias Allen
1630-1653
Ivory folding sundial by Jacob Karner
1630
Silver watch in the shape of a dove by Soret et Jay
1630-85
Longcase clock in a marquetry case by William Cattell
1675-1685
Puritan-style watch by Edward East
1630
Early London made pendulum clock by Edward East
1663-1665
Longcase clock in a marquetry case by Thomas Cruttenden
1680-1690
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Watch in an octagonal silver case by Robert Grebauval
1625
Watch with 'six hour' dial by Francis Stamper
1680-1685
Sundial by Elias Allen
1625-1635
Silver 'Puritan' watch by Edward East
1640
Table clock in walnut case by Henry Jones
1675
Horary quadrant by Henry Sutton
1658
Verge escapement watch movement by Ahasuerus Fromanteel
1685
"The description and use of the Sector, Cross-staff and other Instruments", 2nd edition by Edmund Gunter
1636
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675