Amazing Spider-man #648 Blank Sketch Variant Dynamic Forces signed limited edition comic book from Marvel Comics, which is signed by artist Ken Haeser, who has added a sketched and inked a piece of original Spider-man artwork onto the cover featuring the black costume.

It comes with the Dynamic Forces holofoil seal intact with a numbered Dynamic Forces (DF) Certificate Of Authenticity (COA) limited to just 299 copies that were produced!

Scans are of the actual item. Bagged and boarded in Near Mint condition.