Novelty model
1955; 1830
1955; 1830
1934
before 1928
2000-100 BCE
1928
1928
1928
1924
1930 (replica); 1834 (original)
1929
1903 (original); 1982 (model)
1990-96
1929
circa 1929
1934
1830 (original); 1967 (model)
4000-2001 BCE
1801-1892 (prepared); 1946 (element replaced)
1928
1929
1962-05
1928
1929
1929
1970-1900
10000-5000 BCE
1929
1929
1928
1929
1928
1928
1928
1929
1928
1929
1917
before 1928
1929
circa 1928
1929
1940-1050
1929
8500-2000 BCE
5000-500 BCE
2686-2613 BCE
2000 BCE
8500-2000 BCE
8500-2000 BCE
1928