PS, I am NOT NOT NOT the seller.....
it’s a news item, only.
While in college I worked as a bookkeeper for a magazine publisher who also dealt in rare books. I remember one day he came in and asked for a check for $75,000 to buy a copy of the Book of Mormon. He came back that afternoon with the book (he said it was 1 of 3 of that edition or something like that) and let me thumb through it. A couple of days later he sold it and I deposited $200,000 from the sale into his account. Not bad for a couple days of work.