Pulley from long-case clock by Fromanteel
1660-1665
Gear wheel from long-case clock by Fromanteel
1660-1665
Escape wheel from long-case clock by Fromanteel
1660-1665
Clock weight from long-case clock by Fromanteel
1660-1665
Trade card for John Yarwell, optician, London, England, 1697
1697
Gold amulet in the form of a cobra
2000-100 BCE
Cupellation furnace
1696-1700
Gunter quadrant by Walter Hayes
1648-1687
wheel cutting machine
1668-1672 Probable
Telescope by John Yarwell.
1685-1695
Telescope by Christopher Cock
1673
Spiral slide-rule
1663
Brass-bound lodestone
1675-1700
Model of early manual fire engine, ca. 1680.
1680
Combined graphometer and plummet clinometer, 1663.
1663
Spring-driven Bracket Clock by Isaac Thuret
1665-1670
Objective lens by John Reeves
1657-1689
Horary quadrant by Henry Sutton
1658
Morland's calculating machine
1666-1680
Napier's Bones
1690
Gear wheel from long-case clock by Fromanteel
1660-1665
Frame saw,18 t.p.i. late 17th century.
1650-1700
Neolithic flint scraper
4000-2001 BCE
Freud electronic laughing ball
1990-96
Earthenware posset pot, glazed
1650-1700
Magnetic compass and sundial by Henry Sutton
1650-1665
Gunter quadrant
1640
Wooden Acupuncture Model
1681
Compound microscope
1700
CAROLVS II.
1667
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
ELIAS ALLEN
1666
Early balance spring watch by Thomas Tompion
1675-1679
Horary quadrant by Henry Sutton
1658
Slide rule by Robert Bissaker
1654
Pocket watch by Thomas Tompion
1675-1700
Very large bronze mortar
1666
Telescope by John Marshall
1685-1695
Handheld reading lens and case
1680-1700
Verge escapement watch movement by Ahasuerus Fromanteel
1685
Rock crystal and silver watch in the form of a tulip, by Sermand c.1640
1640
Pendulum clock by Pieter Visbach
1660
Nouvelle Description Anatomique
1678
Tobacco pipe, English, 1651-1660
1650-1660
Clay tobacco pipe
1650-1685
Clay tobacco pipe
1640-1660
Clay tobacco pipe
1650-1660
Clay tobacco pipe
1680-1700
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements
1972-3
Plano-convex brick, Ubaid, Iraq, c 2500 BC.
2500 BCE