I have no more details than this beautiful scan (and the crazy thread on the CGC Forums.) ComicConnect.com is listing the book in their for sale section. There is much speculation as to the price.
Is this a $1,000,000 book? I think a realistic price is closer to $750,000-800,00, but who knows what they're planning to do with it.
Clearly, more info as I get it 🙂