UNITED KINGDOM - APRIL 01: Prince Charles And Andrew Parker-bowles Playing Against Each Other At Polo At Smiths Lawn, Windsor In The 1970's. (exact Date Uncertain) (Photo by Tim Graham Photo Library via Getty Images)
UNITED KINGDOM - APRIL 01: Prince Charles And Andrew Parker-bowles Playing Against Each Other At Polo At Smiths Lawn, Windsor In The 1970's. (exact Date Uncertain) (Photo by Tim Graham Photo Library via Getty Images)