Rule 1003.
A duplicate is admissible to the same extent as the original unless a genuine question is raised about the original’s authenticity or the circumstances make it unfair to admit the duplicate.
([Pub. L. 93–595, § 1], Jan. 2, 1975, [88 Stat. 1946]; Apr. 26, 2011, eff. Dec. 1, 2011.)