Three-ring Enigma cypher machine in oak wood transit case
1934
1934
1919
1973
1901-1910
1960-1970
1850-1860
1889
1900-1910
1960s
1842
1925-1935
1899
1913
1914-1918
1953
1963
1999
1950-1953
2000-2002
2000-2002
1902
1936
1920
1690-1710
1851
2015
1946-1948
1976
1851-1930
1943-1945
1982
1920-1930
1966
1946
1880-1890
1876
1866
1911-1925
1870
1938
1923
1900-1910
1915-1925
1980-1989
circa 1923
1930-1950
1790-1810
1970
1660