
Three-ring Enigma cypher machine in oak wood transit case
1934
1934
1935
1952-3
1830 (original); 1967 (model)
1925-1935
1925-1935
1928
1935
1927
1936
1926
1934
1927
1938
1936
1937
1930
circa 1925
1926
1927
1938
1938
1938
1938
1935
1938
circa 1930
1935
1936
1934
1938
1938
1932
1932-1936
1934-1935
1924
1926
1931
1937
1931
1931
1938
1927
1925
1937
1930
circa 1930
1928
1935
1925