Grave marker, grave '221'
1860-1920
Case for William Roy’s standard scale, 1742
1742
Islamic Astrolabe
1666-1667
Barometer by Daniel Quare
1695-1705
Cupellation furnace
1696-1700
Gunter quadrant
1650-1725
Oil painting portrait of George Graham, 1740-1749
1740-1749
Gunter quadrant by Walter Hayes
1648-1687
Gunter quadrant
1650-1725
wheel cutting machine
1668-1672 Probable
Spiral slide-rule
1663
Barnard Tompion clock
1708
Brass-bound lodestone
1675-1700
Combined graphometer and plummet clinometer, 1663.
1663
Longcase clock with tidal dial by Christopher Pinchbeck
1715-1725
30 hour longcase clock by Thomas Tompion
1672
Longcase clock in a marquetry case by William Cattell
1675-1685
Form watch by Benjamin Hill
1650
Silver 'Puritan' watch by Edward East
1640
Gold watch with champlevé enamel dial by Edward East
1650
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
Silver watch with alarm by Jeremy Gregory
1670
Seven almost identical unfinished watch movements
1670
Repeating watch by William Andreas Enderlin with enamel in the manner of Jean Mussard V
1700-1725
Silver pair cased watch by Benjamin Wolverstone
1670
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Watch movement by Thomas Tompion
1692
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Silver watch with '6-hour dial' by William Bartram
1680
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Watch movement by Thomas Tompion with a later case and dial
1680
Silver and tortoiseshell pair cased watch by Ignatius Huggeford
1675
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Pendulum clock by Pieter Visbach
1660
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Table clock by Richard Baker
1675-1700
Gold repeating watch by Benjamin Gray
1730
Month-going longcase clock in a marquetry case by George Stratford
1700-1725
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
Triple-cased quarter-repeater watch by Paul du Pin
1739
Watch with differential dial by John Ferrers
1690-1695
Gold pair-cased watch with outer case chased in a basket-weave pattern by Charles Gretton
1702
Gold repeating watch by William Webster
circa 1715
Gold pair-cased repeating watch by William Tomlinson
circa 1710
Hexagonal table clock by Johann Schmidtbaur
1700-1725
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Silver watch by Charles Gretton
1690
Quarter-repeating watch by George Graham
1745