War savings stamps. Make your sixpences grow into pounds.

War savings stamps. Make your sixpences grow into pounds. LOC Summary: Poster showing savings stamps, how to collect 31 of them on a card, and how to use the card to purchase a War Savings Certificate redeemable for £1 after five years. LOC Notes: Poster no. 107. Date Created/Published: S.l. : s.n., 1918. World War I poster provided by LOC. Original medium: 1 print (poster) : lithograph, color ; 51 x 38 cm.