On December 2, Chambers led HUAC investigators to a pumpkin patch on his Maryland farm; from a hollowed-out pumpkin in which he had hidden them the previous day, he produced five rolls of 35 mm film that he said came from Hiss in 1938, as well. While some of the film was undeveloped and some contained images of trivial content such as publicly available Navy documents concerning the painting of fire extinguishers, there were also images of State Department documents that were classified at the time. As a consequence of the revelation's dramatic staging, both the film and the Baltimore documents soon became known collectively as the "Pumpkin Papers".