The skinny one
Lettering in the first forms of what included ‘DO YOU LOVE SPRATS?’, ‘SIR ROBERT PEEL’ and ‘LORD MAYOR’S DAY’?
Add a letter anywhere in each of the boxed-off words to fit the clue, eg, Money bag = PURE + S = PURSE. Write the added letter in the space provided. Read down the added letters to spell out the prize answer.