Someone has found a lost treasure: It's a print of Buster Keaton's 1922 two-reeler, The Blacksmith, with much footage that differs from the version some of us have seen for years. It was not unusual for European prints of silent films to differ from American ones. In fact, it was common. They often shot silent films with two cameras right next to each other so they could wind up with two first-generation negatives — one to retain in the U.S. and make prints of and one to send to Europe so it could be duplicated for that market. Usually, the two negatives were edited alike but there were sometimes differences. This Keaton find sounds like it varies a lot from what we've seen here. Read all about it.