Napier's Bones
1690
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
Wandering hour watch by Sinclare, Dublin, c.1690
1690
Gold amulet in the form of a cobra
2000-100 BCE
Thomas Tuttell
1695-1702
Trade card for John Yarwell, optician, London, England, 1697
1697
Watch movement by Thomas Tompion
1692
Table clock with pull quarter repeat by Thomas Tompion
1695-1700
Gold pair-cased watch with outer case chased in a basket-weave pattern by Charles Gretton
1702
Watch with differential dial by John Ferrers
1690-1695
Silver watch by Charles Gretton
1690
Barnard Tompion clock
1708
Cupellation furnace
1696-1700
Watch with mock pendulum, by M. Martinot
1700
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Pair cased watch by Christopher Egelton
1700
Square-shaped watch by Francis Raynsford
1700
Compound microscope
1700
Silver pair-cased watch by Benjamin Bell
1690
Striking and repeating watch movement by Thomas Tompion and Edward Bangor.
1701-1708
Table clock with quarter chiming by William Speakman
1690-1700
Table clock in tortoiseshell case by Fromanteel and Clarke
1695-1696
Silver watch with differential dial by John Bushman
1700
Watch movement by Daniel Quare
1700
Watch with mock pendulum by David Lestourgeon
1700
Watch with '15 minute' hand by Richard Street
1700
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
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Circular silver medal with suspension loop
1707
White metal medal
1703
Bronze medal commemorating Marcello Malpigni
1693
Blackened pewter(?) medal by I. Visnara inscribed
1693
Bronze medal
1704
Equinoctial sun dial, c. 1694.
1694
Guinea coin of William III
1701
Three Kreutzer coin of Salzburg (Austria)
1691
Coin of Clement XI
1704
Roman Coin of Tiberius
30 CE
Five Guinea coin of William and Mary
1691
Roman Coin of Tiberius
30 CE
Red granite drill core
2686-2613 BCE
NEMA cryptography machine type T-D
1945-50
Temple spectacles
1690-1709
Trade card: J Wilson (manuscript). (Calv. 448)
1706
Solid bronze phallic amulet in form of priapus with hind legs and tail of horse
30-200
Alabaster mortar
2000-1350
Bronze probe(?), twisted stem, Romano-Egyptian
20-500
Olive ended probe, bronze, Romano-Egyptian
20-500