Boys and girls! You can help your Uncle Sam win the war - save your quarters, buy War Savings Stamps.

Boys and girls! You can help your Uncle Sam win the war - save your quarters, buy War Savings Stamps. LOC Summary: Poster showing Uncle Sam offering War Savings Stamps to a boy and girl. LOC Notes: W.S.S. War Savings Stamps issued by the United States government. Date Created/Published: 1917. Propaganda World War 1 poster provided by LOC. Original medium: 1 print (poster) : lithograph, color ; 102 x 76 cm.