Keep mum - the world has ears ca. 1941-1943
Poster for Thirteenth Naval District, United States Navy, showing a woman talking on the telephone and a globe with ears eavesdropping.
Model Release: No
Property Release: No
Image keywords: 1940s illustrations, 1940s posters, 1940s prints, archival illustrations, archival posters, archival prints, evesdropping poster, historical illustrations, historical posters, historical prints, U.S. Navy poster 1940s, woman on telephone talking, world war II era illustrations, world war II era prints, world War II posters, WW II era illustrations, WW II prints