1950
1948
1945
1947
circa 1950
1946
1955; 1830
1946-1950
1946-1948
2000-100 BCE
1938 and 1951
1949
1990-96
circa 1945
1986 (replica); 1501-1600 (original)
circa 1947
1830 (original); 1967 (model)
1801-1892 (prepared); 1946 (element replaced)
1945-1946
1903 (original); 1982 (model)
1947-1948