273 LISTEN TO YOUR WISER SELF! Got some crisp new notes in that wallet of yours? Don't let the Squander Bug and your Wiser Self have a tug-of-war over them! Remember it's your Wiser Self who's your best pal. "Come on, old chap" he says. "Put that money where it's safe— and where it'll increase in value. Go on buying National Savings Certificates." Savings up keep prices down. BECAUSE NATIONAL SAVINGS CERTIFICATES ISSUED BY THE NATIONAL SAVINGS COMMITTEE Every 15/- Certificate earns you 5/6 in 10 years' time.