Early balance spring watch by Thomas Tompion
1675-1679
Combined graphometer and plummet clinometer, 1663.
1663
wheel cutting machine
1668-1672 Probable
Watch movement with a quarter-repeating mechanism of early design by Thomas Tompion.
1680
Seven almost identical unfinished watch movements
1670
Pendulum clock by Pieter Visbach
1660
Gold amulet in the form of a cobra
2000-100 BCE
Telescope by Christopher Cock
1673
Pulley from long-case clock by Fromanteel
1660-1665
Clock weight 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
Spiral slide-rule
1663
Silver watch with '6-hour dial' by William Bartram
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 alarm by Jeremy Gregory
1670
Silver pair cased watch by Benjamin Wolverstone
1670
Silver astronomical watch by Nathaniel Barrow
1660
30 hour longcase clock by Thomas Tompion
1672
Morland's calculating machine
1666-1680
Pair cased watch by Daniel Carre
1670
Watch, verge movement
1675
Very large bronze mortar
1666
Neolithic flint scraper
4000-2001 BCE
CAROLVS II.
1667
ELIAS ALLEN
1666
Gear wheel from long-case clock by Fromanteel
1660-1665
Longcase clock by John Fromanteel, originally fitted with a cross-beat escapement
1665-1670
Pair cased watch by Thomas Tompion
1670-1680
Watch with a later case and dial by Edward East
1680
Pre-balance-spring era watch movement by Thomas Tompion c.1671
1671
Silver clock-watch by Henricus Mott
1660
Table clock in walnut case by Henry Jones
1675
Table clock in ebony case by Samuel Knibb
1665-1666
Egg-shaped watch by James Nellson
1660
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
Telescope by Galileo (replica)
1610; 1923
Hooke's compound microscope, copy, 1665-1675.
1665-1675
Model of Gutenberg's Press, 1430
1960-1979
Islamic Astrolabe
1666-1667
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Copper medal
1676
Medal, copper, of Dean Anthony Johannes Morand, of
1676
Circular silver medal
1662
Pewter (?) medal, possibly copy by P.C.N. commemor
1675
Bronze medal
1666
Silver medal, with reeded edge, commemorating A.I.
1676