
Three-ring Enigma cypher machine in oak wood transit case
1934
1934
1935
1935
1935
1934-1935
1839 (original); circa 1988 (replica)
1936
1935
circa 1925
1926
1927
1927
1924
1935
circa 1930
1928
1936
1934
1935
1922
1932
1925-1928
1932-1936
1937-1937
1925-1935
1925
1928
1934
1937
1931
1931
1936
1927
1937
1930
circa 1930
1935
1925
1928
1935
1927
1933
1926
1922-1923
1936
1922-1923
1922-1923
1922-1923
1925
1935