We have recently purchased a large collection of original autographed letters and correspondence from a private estate. Mostly from the 50s through the 70's this collection has some wonderful classic autographs and some nice obscure signed items. All were sent and received by a single person (often addressed in the letter). None pf these have been authenticated, but I find no reason to believe they are anything but authentic. Based on the quality and make up of the collection. See pics. Ask questions.