Napier's Bones
1690
Orrery made by John Rowley for the Earl of Orrery
1712-1713
Wooden Acupuncture Model
1681
Compound microscope
1700
Replica of Islamic Astrolabe
1066; 1876
Brass-bound lodestone
1675-1700
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Gold amulet in the form of a cobra
2000-100 BCE
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Barnard Tompion clock
1708
Cupellation furnace
1696-1700
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Thomas Tuttell
1695-1702
Trade card for John Yarwell, optician, London, England, 1697
1697
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Watch movement by Thomas Tompion with a later case and dial
1680
Silver watch with '6-hour dial' by William Bartram
1680
Longcase clock in a marquetry case by William Cattell
1675-1685
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675
Watch movement by Thomas Tompion
1692
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Table clock by Richard Baker
1675-1700
Gold pair-cased watch with outer case chased in a basket-weave pattern by Charles Gretton
1702
Gold pair-cased watch with gold champleve dial, by Daniel Quare
1710
30 hour longcase clock by Thomas Tompion
1672
Eight-day longcase clock by Edward East in a later marquetry case
1675-1685
Watch with differential dial by John Ferrers
1690-1695
Gold repeating watch by William Webster
circa 1715
Gold pair-cased repeating watch by William Tomlinson
circa 1710
Silver watch by Charles Gretton
1690
Gold watch by Brounker Watts
1700-1710
Sundial making tool
1690-1710
Handheld reading lens and case
1680-1700
Pair cased watch by Anna Adamson
1685
Watch with mock pendulum, by M. Martinot
1700
Storage jar
1714
Neolithic flint scraper
4000-2001 BCE
Telescope by John Marshall
1685-1695
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
Watch, verge movement
1675
Pair cased watch by Christopher Egelton
1700
Square-shaped watch by Francis Raynsford
1700
Early balance spring watch by Thomas Tompion
1675-1679
Pocket watch by Thomas Tompion
1675-1700
Year-going longcase clock by Daniel Quare
1700-1710
Watch with a later case and dial by Edward East
1680