German submarine U-1 (1935)W
German submarine U-1 (1935)
German submarine U-22 (1936)W
German submarine U-22 (1936)
German submarine U-25 (1936)W
German submarine U-25 (1936)
German submarine U-47 (1938)W
German submarine U-47 (1938)
German submarine U-54 (1939)W
German submarine U-54 (1939)
German submarine U-209W
German submarine U-209
German submarine U-420W
German submarine U-420
German submarine U-519W
German submarine U-519
German submarine U-921W
German submarine U-921
German submarine U-925W
German submarine U-925
German submarine U-986W
German submarine U-986