Pendulum clock designed by Galileo in 1642 and made by his son in 1649, model. Time Measurement 1642-1649 (original); 1883 (model)
Oval crystal-cased verge watch with outer case and ribbon with miniature and locket by A Senebier Clockmakers 1630
Square pavement brick from Babylonia (Southern Iraq), 2nd millennium BC. Building Construction 2000-1001 BCE
A verge escapement watch by Henry Archer in an oval gilt metal case with silver covers and engraved silver band. The gilt engraved dial has a circular silver chapter ring. The movement has a three wheel train, oval pinned on balance cock and worm-and-wheel set-up. Back plate with engraved border. London c.1630 Oval gilt-metal watch by Henry Archer Clockmakers 1630
