An elderly couple from England made a surprising discovery of a letter, believed to have been written by a schoolgirl over 50 years ago, predicting the future, and some of the points stated stand accurate to this day. Peter Beckerton, 67, works as an upholsterer in Peterborough, Cambs. In February this year, he found a handwritten note at the back of a three-seater second-hand sofa that he was refurbishing for a client. Upon reading it, he was amazed and handed it over to his wife, Rosa, 66, who decided to share it in hopes that she would find the unnamed author who would now be 62 if she is still alive. The letter, which was written in simple English, is believed to be part of a school project because it has a teacher’s correction and comment in red ink, according to The Metro. In the letter, which dates back to …