![](https://coimages.sciencemuseumgroup.org.uk/58/531/large_thumbnail_2000_0342__0002_.jpg)
Black Ken
late 1970s and 1980s
late 1970s and 1980s
late 1970s and 1980s
1880-1920
1930-1940
1948
1946
1999
1950-1959
1955
1950-1959
1955
1943
circa 1960-1970
1999
1999
circa 1960-1970
1948
1957
1962
1999
circa 1960
1948-1975
1988-1993
2004
1947-2003
1996-1998
1953
1925
1906
1898
1956
1949
1954
1902
1901
1936
1931
1975
1955
1959
1875
1964
1955
1917
1958
1964
1946
1909
1914
1914