In cases where original documents are submitted by the Prosecution or
the Defense as evidence, and upon a showing (a) that because of
historical interest or for any other reason one of the Governments
signatory to the Four Power Agreement of 8 August 1945, or any other
Government having received the consent of said four signatory Powers,
desires to withdraw from the records of the Tribunal and preserve any
particular original documents and (b) that no substantial injustice will
result, the Tribunal shall permit photostatic copies of said original
documents, certified by the General Secretary of the Tribunal, to be
substituted for the originals in the records of the Court and shall
deliver said original documents to the applicants.