Princess Diana's legendary "black sheep" sweater is set to be auctioned off. Back in 1981, she sported this sweater while attending a polo match to cheer on her then-fiancé, Prince Charles. During the event, Diana accidentally tore the sweater. In response, Buckingham Palace reached out to Warm and Wonderful, inquiring about the possibility of repairing it or obtaining a replacement. To everyone's surprise, the creators of the sweater opted to send her a brand-new one instead. Astonishingly, the original sweater remained hidden away in an attic for over four decades.
