Amazing Spider-Man #6 Mark Bagley Variant

LANDMARK ISSUE #900!•  The nine-hundredth issue of AMAZING SPIDER-MAN comes out the month of Spider-Man's 60th Anniversary, and we are pulling out ALL THE STOPS!•  Someone from Spider-Man's past has captured the Sinister Six and used them to create the truly terrifying SINISTER ADAPTOID!•  This is one of the biggest adventures in Spider-History and you will not believe the ending!