Marine Timekeeper known as 'H5' by John Harrison and Son 1770
1770
Gold amulet in the form of a cobra
2000-100 BCE
Telescope by Galileo (replica)
1610; 1923
Mural arc made for King George III
1770
Section of lightning conductor from St Paul’s cathedral
1769
Mezzotint: Portrait of John Arnold
1770
Freud electronic laughing ball
1990-96
Neolithic flint scraper
4000-2001 BCE
Arkwright's prototype spinning machine, 1769.
1769
Pair-cased pocket watch in pinchbeck and leather outer casing with verge escapement
1705-1737
Mobile cellular telephone (Motorola 'Flip Phone') model no. F09SQD8955AB
1990-95
Copy of a bloodletting measuring device, England, 1977
1977; 1204-1206
Replica of Lightning Conductor by Benjamin Franklin, United States, 1730-1760
1730-1760 (original); 1931-1939 (replica)
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
Copy of clay liver used for divination, original from Babylon, 2050-1750 BCE
2050-1750 BCE
Isaac Newton’s Reflecting Telescope (replica)
1668; 1924
Two washers
15/7/27
Portrait, Sir George Savile Bart.
1770
Two washers
15/7/27
Engraving of Graving dock
1840-160
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Pottery vase found at Nihawnad, Persia
3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Polished stone (Chert) weight from excavations at Mohenjodaro
circa 3000 BCE
Shell used as Ink and Paint Well, Egypt, 3000 BCE
3000 BCE
Persian pottery measure
circa 3000 BCE
Persian pottery measure
circa 3000 BCE
Flint Handaxe from Egypt, Neolithic
9000-2700 BCE
RGD Television
1965-195
One of two Sumerian solid cylindrical weights
circa 2000 BCE
Model of a Greek Trireme
1900-1943
Flint hand tool from Al-Fayyum in Egypt, Stone Age.
8500-2000 BCE
Flint hand tool from Al-Fayyum in Egypt, Stone Age.
8500-2000 BCE
Flint hand tool from Al-Fayyum in Egypt, Stone Age.
8500-2000 BCE
Flint hand tool from Al-Fayyum in Egypt, Stone Age.
8500-2000 BCE
Polished stone axe head, Stone Age.
8500-2000 BCE
Polished stone axe head, Stone Age.
8500-2000 BCE
Polished stone axe head, Stone Age.
8500-2000 BCE
Stone axe hand tool, Stone Age
8500-2000 BCE
Stone axe hand tool, Stone Age
8500-2000 BCE
Polished stone axe head, Stone Age.
8500-2000 BCE
Polished stone axe head, Stone Age.
8500-2000 BCE
Flint blade hand tool, Stone Age.
8500-2000 BCE
2 circular plaster casts of the 2 halves of a Greek coin
700-100 BCE; 1930-1950
Stella Projection Television Receiver, Type ST1481
1950-159
Roman stone water main
30
Replica of Roman equal-arm balance, from Pompeii, 79 AD
1-79 CE; before 1914