The product is a vintage US comic book from Marvel's Incredible Hulk series, issue number 142. It features the first appearance of Valkyrie Samantha Parrington, a character created by Stan Lee and Roy Thomas. The comic book is a single issue format and is written in English. It was published in 1971 during the Bronze Age of comics. The product is a collectible item and is part of the Comics & Graphic Novels category.