This product is a vintage US comic book titled "GIANT-SIZE SUPER-STARS #1". It was published by Marvel Comics in May 1974 and features the superhero teams Fantastic Four and Avengers. The issue includes a battle between the Hulk and the Thing, as well as appearances by Human Torch, Invisible Girl, Spider-Man, and Mister Fantastic. It is a first printing and a key issue, with illustrations by Gerry Conway and Rich Buckler. The comic is a single issue in color format and is boarded.