Don't let up - Keep on saving food.

Don't let up - Keep on saving food. LOC Summary: Poster showing a man standing over a fallen German soldier. Date Created/Published: S.l. : Wynkoop Hallenbeck Crawford Co., 1918. Propaganda World War 1 poster provided by LOC. Original medium: 1 print (poster) : lithograph, color ; 54 x 35 cm.