150 A National Savings Certificate speaks for itself * I keep your Savings absolutely safe. * I grow in value from 15/- to 20/6 in ten years' time —an increase in value equivalent to compound interest at £3 3s. 5d. per cent per annum. * My interest is free of Income Tax. * You can buy me very easily—through your Savings Group or War Savings Centre or at a Post Office or a Trustee Savings Bank. * I'm yours for 15/- down, or you can acquire me gradually by purchasing 6d., 2/6 or 5/- Savings Stamps.