The crown worn by Britain's Prince Charles at his Investiture as Prince of Wales at Caernarfon Castle on July 1, 1969 is pictured during a photocall for the exhibition 'HRH The Prince of Wales: An Exhibition to Celebrate his Sixtieth Birthday' at Windsor Castle, in Berkshire, south-east England, on May 15, 2008. The coronet, designed by Louis Osman, is part of the exhibition 'HRH The Prince of Wales: An Exhibition to Celebrate his Sixtieth Birthday.' Prince Charles will celebrate his sixtieth birthday on November 14, 2008. The exhibition will run until February 22, 2009 AFP PHOTO/Max Nash (Photo credit should read MAX NASH/AFP/Getty Images)
