1939 09 02 A Polish cavalry unit dares to attack a German motorcycle unit with only a sword. Since the end of the Great War, the Polish army was much less advanced than the German Army, often sending cavalry against German Panzer columns.
World War I Poster: The Navy Needs You! Don't Read American History - Make it! U S Navy Recruiting Station The artist / illustrator of this poster was the noted artist, James Montgomery Flagg who was also famed for his "Uncle Sam" illustrations.