Signedon label background: NAVY DEPARTMENT / UNITED STATES OF AMERICA
Inscribedwritten on the label: SPECIAL PURPOSE VACUUM TUBES / SN-1450g / Produced and distributed under the supervision of / TRAINING FILM SECTION/ PHOTOGRAPHIC DIVISION/BUREAU OF AERONAUTICS / U.S. NAVY/ Washington, D.C.;
scratched into the record: U.S. NAVY CD3MM2623-1A
FunctionThis record provides the soundtrack for a U.S. Navy training film.
Historical AttributesWritten on the sleeve: Pre-Radar Training School at Bowdoin College c. 1941 - 1943. Noel C. Little Commanding Officer.
ProvenancePre-Radar Training School, Bowdoin College, Brunswick, Maine, c. 1941-1943.
Courtesy of Prof. Elroy LaCasce, Department of Physics, Bowdoin College. Brunswick, Maine. Collected by CHSI on May 14, 1991.