The product is a PSA 9.2 graded Invincible #1 comic book, a 1st print by Robert Kirkman from Image Comics. This single issue features the first appearance of the character Invincible and is part of the Modern Age era of US Comics. It is a color comic book in English language, intended for a general audience. The comic is a valuable collectible for fans of graphic novels and memorabilia of contemporary comics.