Access Restricted Archival objects in this container: Sound exchange continuity, approximately 1929 to 1930 Original dialogue tracks, Zeppelin and air sequences, annotated "portions of picture that need dialogue", 1929 December 06 to 1930 August 20 Dialogue continuity, numbered "00016", approximately 1929 to 1930 Dialogue continuity annotated "Howard Estabrook/A. W.", approximately 1929 to 1930 Screenplay annotated "from HRH (Howard R. Hughes) cutting room, 7000 Romaine Street," Los Angeles, California, approximately 1929 to 1930 Dialogue from last half, sound version, annotated "Lawrence Stallings", approximately 1929 to 1930 Hell's Angels all original tracks, airplane and special effects, machine guns and explosions, 1929 December 18 to 1930 September 12 Soundtrack information, annotated "property of Douglass Biggs", approximately 1930 March 03 to 1930 October 13 Sound exchange, German version, synchronized, 1930 January 05 Screenplay annotated "dubbed tracks, air and Zeppelin sequences and all other portions that need dubbing, including complete reels", 1930 April 12 to 1930 September 16 Release dialogue script, 1930 November 03 Sound exchange continuity, domestic version, 1930 November 04 Sound exchange continuity, British version, 1930 December 03 Release dialogue, British version, 1930 December 31
