1955
1956
2000-100 BCE
circa 1955
1954
1955; 1830
1954-1955
4000-2001 BCE
1903 (original); 1982 (model)
circa 1956
1986 (replica); 1501-1600 (original)
1990-96
1830 (original); 1967 (model)
1956-03-05
1956-09
30-200
2000-1350