Napier's Bones
1690
Barnard Tompion clock
1708
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
Orrery made by John Rowley for the Earl of Orrery
1712-1713
Verge escapement watch movement by Thomas Tompion and George Graham
1711
Wooden Acupuncture Model
1681
Combined graphometer and plummet clinometer, 1663.
1663
Rock crystal and silver watch in the form of a tulip, by Sermand c.1640
1640
Silver watch in the shape of a Tudor rose by William Clay
1640
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Pendulum clock by Pieter Visbach
1660
Model of early manual fire engine, ca. 1680.
1680
wheel cutting machine
1668-1672 Probable
Telescope by John Yarwell.
1685-1695
Gunter quadrant by Walter Hayes
1648-1687
Telescope by Christopher Cock
1673
Pulley from long-case clock by Fromanteel
1660-1665
Clock weight from long-case clock by Fromanteel
1660-1665
Gear wheel from long-case clock by Fromanteel
1660-1665
Brass-bound lodestone
1675-1700
Escape wheel from long-case clock by Fromanteel
1660-1665
Thomas Tuttell
1695-1702
Spiral slide-rule
1663
Cupellation furnace
1696-1700
Trade card for John Yarwell, optician, London, England, 1697
1697
Silver 'Puritan' watch by Edward East
1640
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Form watch by Benjamin Hill
1650
Gold watch with champlevé enamel dial by Edward East
1650
Watch movement by Thomas Tompion with a later case and dial
1680
Longcase clock in a marquetry case by William Cattell
1675-1685
Silver watch with '6-hour dial' by William Bartram
1680
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675
Silver watch with alarm by Jeremy Gregory
1670
Seven almost identical unfinished watch movements
1670
Silver pair cased watch by Benjamin Wolverstone
1670
Silver astronomical watch by Nathaniel Barrow
1660
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
Lantern clock by Knifton
1640-1662
30 hour longcase clock by Thomas Tompion
1672
Gold pair-cased watch with gold champleve dial, by Daniel Quare
1710
Eight-day longcase clock by Edward East in a later marquetry case
1675-1685
Watch with differential dial by John Ferrers
1690-1695
Gold pair-cased repeating watch by William Tomlinson
circa 1710