
Watch made for the 1851 Great Exhibition by Alexander Watkins
1851
1851
1848
1852
1839 (original); circa 1988 (replica)
1849
circa 1848
1801-1840 (original); 1901 (model)
1851
1849
1855
1853
1850
circa 1854
1850
circa 1854
1855
1849
1850
1851
1934
1849
1851
1849
1855
1848-1852
1854
1893-4
1863-7
1850
1851
1852
2000-100 BCE
1853
1854
1955; 1830
1855
1852
1855
circa 1854
1851
1849
1849
1990-96
1853
1850
1830 (original); 1967 (model)
1775-1799 (original); 1900-1907 (model)
circa 1850s
1855
1855