URL: https://digitalcollections.hoover.org/objects/39545 Collection Structure Poster collection > Don't blab. Loose lips sink ships. Contributed by the National Maritime Union. ... Item Title Don't blab. Loose lips sink ships. Contributed by the National Maritime Union. ... Collection Title Poster collection Artist Wright Date Created 1941/1945? Description Drawing of man talking to woman on horse. The latter's flanks are a drawing of Hitler. Subject(s) Hitler, Adolf, 1889-1945 United States Portraits, caricatures, etc. Rumor Merchant seamen World War, 1939-1945 National Maritime Union of America Espionage, German Social aspects Labor unions Language(s) English Country of Origin United States Country of Origin United States Dimensions Overall: 19 x 13 in. (48.3 x 33 cm) Format Poster Medium political posters Color color Color color Hoover ID Poster US 5936 Record Number XX343.29921 Collection Guide https://oac.cdlib.org/findaid/ark:/13030/kt829015km Rights This work may be protected by copyright laws and is provided for educational and research purposes only. Any infringing use may be subject to disciplinary action and/or civil or criminal liability as provided by law. If you believe you are the rights holder and object to Hoover's use of this work, please contact the Hoover Institution Library & Archives.