A brand new set of stamps have come out that mark the one-year countdown to the London 2012 Olympic and Paralympic Games.
They're first-class stamps showing all sorts of Olympic sports, like athletics and fencing, and the set is called Get Ready for 2012.
There are pictures of classic Olympic sports, but also pics of the newer ones like triathlon, handball and wheelchair rugby.
The Royal Mail has made 30 of them, because 2012 will be the 30th Olympic Games.
Each picture is designed by a different artist, and the Royal Mail reckon they cover every single sport in the Games!
Stephen Agar, from Royal Mail, said: "As we reach the one-year countdown to London 2012, these stamps are a celebration of what is set to be a great event in UK sporting history."
