eBay for an eye-watering amount of money. The special limited-edition coin flogged for around £225 as the seller listed it on the popular online auction site.It was released in 2009 as part of a Blue Peter contest, where Florence Jackson, nine, drew an athlete doing the high jump.READ MORE: Rare penny from 1930s is worth 500 times more as it's valued at £200,000The change was then printed onto the 50p coins which was issued ahead of the 2012 Olympic Games in London.Around 20,000 coins were produced, although they were never officially put into circulation but many did enter transactions.