
Three-ring Enigma cypher machine in oak wood transit case
1934
1934
1906-1915
1839 (original); circa 1988 (replica)
1940
1907
1923
1935
1910
1922
1913-1923
circa 1910
1935
1915
1914-1920
1943
1920-1929
1935
1930-1940
1920-1925
1917
1915
1920-1935
1912
1931
1906
1930
circa 1930
1910
1910
circa 1942
1925
1928
1923-1939
1914
1910
1927
1924
1908
circa 1930
1909
circa 1905
1935
1912
1940
1918
1915
circa 1938
1938
1938
1905