Original antique World War One poster in support of the Home Front war effort - W.S.S. What you can do to save Summer is the best of all seasons for you to earn money with which to buy thrift and war savings stamps Bank your savings with Uncle Sam Use a vacation thrift bank - featuring children carrying out various summer job chores for pocket money including a boy scout delivering mail as a messenger, a babysitter pushing a pram and chatting with another girl sweeping and doing the housework, a boy carrying a golf bag working as a caddy and another boy pushing a wheelbarrow below the list of suggestions on the "hundreds of things that boys and girls can do in vacation time that will mean real money for them" with the shields, flags and American eagle WSS logo above. War Savings Stamps were issued by the United States Treasury Department to help fund the war aimed at citizens at home. Excellent condition, minor tears, minor fold. Country of issue: USA, designer: Stacy H. Wood, size (cm): 55.5x36, year of printing: 1910s.