
Three-ring Enigma cypher machine in oak wood transit case
1934
1934
1935
1936
1935
1942
1920-1930
1920-1925
1945
1936
1946
1921-1930
1920-1940
1940
1839 (original); circa 1988 (replica)
1943
1940-1945
1925-1935
1936
circa 1939
1935-1945
1926
1946
1943
1920-1929
1934
1938
1938
1935
1930
1930-1940
1920-1925
circa 1942
1925
1928
1923-1939
1935
1921
1934
1920-1935
1945
1931
1927
1947
1924
circa 1930
1947
1935
1928
1922
1932-1936