
Silver one-minute tourbillon watch by Abraham-Louis Breguet, sold to the Princess de Valençay in 1812.
1812
1812
1814
circa 1810
1812
1893-4
1863-7
2000-100 BCE
1813
1705-1737
1812
4000-2001 BCE
1668; 1924
1990-95
1610; 1923
1642-1649 (original); 1883 (model)
1813-1814
1936
1813
1846-08
1810-1812
circa 3000 BCE
1810
1812
1810
1814
1814
1813
100 BCE-300 CE; 1890-1920
2000-1350
1972-3
2000-1000
1851-1800
15/7/27
1814
15/7/27
1840-160
circa 3000 BCE
3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
1814
1814
1812
circa 1830
1812
1812