ha.com: "The original artwork featuring the first ever appearance of Wolverine, by artists Herb Trimpe and Jack Abel, on the final page of The Incredible Hulk #180 (1974), arguably the most important debut of a comic book character in the last 40 years, realized a world record price for any page of American comic art, and a world record price for any page of interior comic art, by far, when it brought $657,250 on May 16, 2014, at Heritage Auctions in Dallas."
