The product is a CGC 9.0 graded Amazing Spider-Man comic book from December 1989, featuring the appearance of Graviton. This newsstand variant edition by Marvel Comics is part of the US Comics tradition and belongs to the Marvel Universe. The cover art is by Al Gordan and Colleen Doran, with writing by David Michelinie, Andy Mushynsky, and Colleen Doran. It is a vintage item from the Copper Age, with a softcover format in English language. This comic book is a valuable collectible for fans of Spider-Man and superheroes in general.
Spiderman 326