Harvard thought it had a cheap copy of the Magna Carta. It turned out to be an original. Harvard University for decades assumed it had a cheap copy of the Magna Carta in its collection, a stained and faded document it had purchased for less than $30. But two researchers have concluded it has something much more valuable — a rare version from 1300 issued by Britain's King Edward I. Story by Eliza Herbert.
https://www.france24.com/en/vi....deo/20250517-harvard