I've got one of these. Do you think it's worth anything? ;)
By the way, the last batch of books I sent in to CGC, they really fucked me on the grades. I had some nice key books that should have been 8.0 or better and the whole batch came back at 4.0-4.5. Usually CGC gives my books better grades than I expect. I must have gotten a rookie grader or something. Worst $200 I ever spent.