1967
1965
1968
1970
2000-100 BCE
1969
(1962); 1982
1964
1966-1970
circa 1964
1965-1968
1990-96
1966
1986 (replica); 1501-1600 (original)
1964-1966
circa 1965
circa 1968
4000-2001 BCE
1903 (original); 1982 (model)