WWII Schools at War poster

Hungarian army propaganda poster WWII

Churchill poster war

Theaters of War Poster

Red Cross poster, United States, World War I (POSTERS 52)

Black war poster

VD Poster - World War 2

Red Cross poster, United States, World War I (POSTERS 43)

1917 Red Cross World War I poster

Red Cross poster, United States, World War I (POSTERS 69)

Red cross poster, United States, World War I (POSTERS 64)

Save your child poster, United States, World War I (POSTERS 34)

The Girl at Home poster