article_snippet: David Pearce, of Queen Mary’s Grammar School in Walsall, was surprised by a phone call from the Chancellor this week telling the Chancellor the Chancellor had won.
article_snippet: George Osborne meeting with children who entered the competition at Number 11 Downing Street yesterday .
article_snippet: It was fantastic to congratulate him and other young entrants in person in Downing Street.
highlights_snippet: David Pearce, from Walsall, beat more than 6,000 entrants in competition .
  
highlights_snippet: The 15-year-old's design  unveiled by George Osborne at today's budget .
  
highlights_snippet: Schoolboy was told Schoolboy had won in a phone call from the Chancellor .
  