Propaganda postcard — 'We will win because we are the strongest' — Subscribe to war bonds

Description

French propaganda postcard from World War I, illustrated with a world map in red and blue, featuring the slogan 'We will win because we are the strongest' and a call to subscribe to war bonds. The reverse contains handwritten correspondence with a P.S. inviting to buy war bonds for 930 francs for 2 years, with a power of attorney for cash, and noting that the war bond is 'convenient and more advantageous'.