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
Celestial globe by Willem Janszoon Blaeu
1603
Astrolabe by Ferdinand Arsenius
1607-1618
Sun-and-moon dial by Elias Allen
1607-1653
Freud electronic laughing ball
1990-96
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
Terrestrial globe by Willem Janszoon Blaeu
1599
Silver star-shaped verge watch by David Ramsay
1625
Table clock by Nicholas Vallin
1598-1603
Table clock in ebony case by Joseph Knibb
1675-1685
Telescope by John Marshall
1685-1695
Magnetic compass and sundial by Henry Sutton
1650-1665
Drawing instruments by Charles Whitwell
1593-1610
Longcase clock by John Fromanteel, originally fitted with a cross-beat escapement
1665-1670
Telescope by John Yarwell.
1685-1695
Pair of seventeenth-century dividers
1600-1699
Gold amulet in the form of a cobra
2000-100 BCE
Silver watch in the shape of a Tudor rose by William Clay
1640
Combined graphometer and plummet clinometer, 1663.
1663
Gunter quadrant
1640
Eight-day longcase clock by Edward East in a later marquetry case
1675-1685
Neolithic flint scraper
4000-2001 BCE
Albarello pharmacy jar, Spain, 1600-1625
1600-1625
Gunter quadrant by Walter Hayes
1648-1687
CAROLVS II.
1667
Lantern clock by Knifton
1640-1662
Exchequer standard pint measure of Queen Elizabeth I, 1601
1601
Morland's calculating machine
1666-1680
Pendulum clock by Pieter Visbach
1660
Gunter sector signed Elias Allen
1623
Horary quadrant by Henry Sutton
1658
Pair cased watch by Anna Adamson
1685
Lantern clock by Peter Closon
1650-1660
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Spiral slide-rule
1663
Table clock in tortoiseshell case by Fromanteel and Clarke
1695-1696
Trade card for John Yarwell, optician, London, England, 1697
1697
Month-going longcase clock with a 1¼ seconds pendulum
1675-1685
Simple theodolite
1600-1630
Compendium by Elias Allen
1630-1653
Compendium rule signed Humfrey Cole
1574
Sector signed John Allen
1630-1642