I saw this in the paper yesterday....
Chelsea AutoLegends Ltd, in association with the Royal Hospital Chelsea, presents an all-new late-summer celebration in support of the Chelsea Pensioners, including legendary Le Mans racing cars & drivers; classic, performance & prestige automobiles; car parades & military displays; and trade & memorabilia stands – all hosted at the famous Royal Hospital Chelsea, celebrated venue of the Chelsea Flower Show and home to the Chelsea Pensioners. Join us on the 5th September 2010 between 10 am and 4pm.
On top of the Le Mans 24 Hours centrepiece, Chelsea AutoLegends will also showcase a huge number of mouth-watering prestige, exotic and supercars from both road and track. Aston Martins, Bentleys, Bugattis, Ferraris, Jaguars, Maseratis, Porsches and many other stunning marques will be out in force adding to the ‘wow!’ factor.
http://www.chelseaautolegends.com/
And its only £12 entrance fee.........