2008 Two Pound Coin - Olympic Games Handover Ceremony
There is a Two Pound coin for 2008 to commemorate the Olympic Games Handover Ceremony.

2009-2011 Five Pound Coins - Countdown to the London 2012
A three coin series issued by the Royal Mint for the 2012 Olympic Games, with one coin to be released every year, to mark this special occasion. Each coin has a uniqe design displaying the number representing the amount of years to the start of London 2012, designed in harmony with image of an olympic sport. This coin will incorporate the olympic rings and the London 2012 logo. It also shows the logo appearing in full colour.

2012 Olympic Crown