23 • RHYME AND REASON • Mr. Jack Horner sat in a corner Counting the savings he'd got. Bug came and said, 'Don't trouble your head, We'll just go and squander the lot!' BUY NATIONAL SAVINGS CERTIFICATES But Mr. Jack's frown got the Squander Bug down And showed him he'd made a big slip. Said Jack: 'You should know that I'm saving my dough, So let's have no more of your lip!' BECAUSE: Every 15/- earns you 5/6 in 10 years' time. This increase is not subject to Income Tax. They're easy to buy, easy to hold, easy to cash.