Napier's Bones
1690
Table clock with quarter chiming by William Speakman
1690-1700
Wooden Acupuncture Model
1681
Telescope by John Yarwell.
1685-1695
Trade card for John Yarwell, optician, London, England, 1697
1697
Watch movement by Thomas Tompion with a later case and dial
1680
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
1692
Silver watch with sun and moon dial, by H Adamson.
1680-1690
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Watch with differential dial by John Ferrers
1690-1695
Silver watch by Charles Gretton
1690
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Cupellation furnace
1696-1700
Gold amulet in the form of a cobra
2000-100 BCE
Watch with a later case and dial by Edward East
1680
Silver pair-cased watch by Benjamin Bell
1690
Table clock in tortoiseshell case by Fromanteel and Clarke
1695-1696
Pair cased watch by Christopher Egelton
1700
Silver watch with differential dial by John Bushman
1700
Watch movement by Daniel Quare
1700
Square-shaped watch by Francis Raynsford
1700
Watch with mock pendulum by David Lestourgeon
1700
Watch with 'six hour' dial by Francis Stamper
1680-1685
Watch with '15 minute' hand by Richard Street
1700
Handheld reading lens and case
1680-1700
Pair cased watch by Anna Adamson
1685
Watch with mock pendulum, by M. Martinot
1700
Compound microscope
1700
Telescope by John Marshall
1685-1695
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
Neolithic flint scraper
4000-2001 BCE
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Telescope by Galileo (replica)
1610; 1923
Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model.
1642-1649 (original); 1883 (model)
Model of the Asklepion at Epidaurus, Greece, 1936
1936
Ancient Egyptian flint saw, replica
circa 3000 BCE
Token of a small group of Dutch apothecaries
1700
Plaster model of tomb plaque
100 BCE-300 CE; 1890-1920
Large bell shaped mortar
1684
Alabaster mortar
2000-1350
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Small stone scarab pierced longitudinally with flat base engraved with design of standing harpist and seated figure
2000-1000
Finger ring, metal, with receptacle for relics
1680
Pocket surgical instrument case
1690-1699
Portable sundial and perpetual calendar
1693
Egyptian weight, 12th Dynasty
circa 1800 BCE