
Replica of Crick and Watson's 1953 DNA Double Helix Model
1993
1993
1960-1979
1925; 1862
1925
1925
1911
1925
1925
1925
1949-05-05
1948-03-21
1948-03-21
1948-03-21
1917
2016
1862-1877; 1965; 1965
1932
1932
1917
1970-1975
1970-1975
1972
1972
1897-1898
1850-1900
1895
1957
1884-1885; 1919
1965
1903
1964
1964
1991
1991
1991
1991
1200-1500 (original)
1928
1977
1965
1996
1948-03-21
1959
1959
1959
1959
1932
1970-1975
1970-1975
1974