Very nice!

I knew about the Easton and Franklin editions of S/L's of his work, but I didn't realize that other publishers produced S/L editions as well (Putnam, Delacorte, etc.).

On a side note, I once held a signed U.S. 1st Edition of Breakfast of Champions (in the Rare Book Room at Powell's Books in Portland, Oregon). It was beautiful thing, but the price was way over my budget.