Queen Elizabeth II presents Lucinda Prior-Palmer of Great Britain with the trophy for winning the Badminton Horse Trials in Gloucestershire on 11th April 1976. (Photo by Ed Lacey/Popperfoto/Getty Images)
Queen Elizabeth II presents Lucinda Prior-Palmer of Great Britain with the trophy for winning the Badminton Horse Trials in Gloucestershire on 11th April 1976. (Photo by Ed Lacey/Popperfoto/Getty Images)