Considering I work as an autograph authenticator, and deal in high end movie props, this claim is also rediculous.
I do have letters from the family, so that's that, but when you're talking about autographs, props, and other collectibles, provenance rarely ever exists. This is why most companies rely on screen/photo-matching.
Anyone can make up a story, my story isn't made up though. It's actually wild that people really think I put this much time into what? Being famous on a pipe forum? I would never sell the pipes. They will go to my grave, and since I'm 29, I hope I get to have many good years left to enjoy them. Once I'm gone, I will instruct that the GBU pipe end up in a museum, especially now because the ignorance of some of the people in these forums is absurd.
I literally am extremely well known in multiple industries. What I found interesting is people claiming I should show the letters to prove they are authentic. Why should I do that? The screen-matching is more then enough proof. Should I show the letters so that people can make copies of them, or try reaching out to the person on the letter?
Nope.