Delta X

Existed: 1936, 1937, 1944

  • UKC Yearbook 1935-1936: Delta X 1936
    Delta X 1936

  • UKC Yearbook 1936-1937: Delta X 1937 Delta X 1937

  • UKC Yearbook 1943-1944: Delta X 1944 (first)
    Delta X 1944

  • UKC Yearbook 1943-1944: Delta X 1944 (second) Delta X-2 1944

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