Check out my OTHER ITEMS! Todd McFarlane cover & art. Origin & 1st full appearance of Venom. The item "AMAZING SPIDER-MAN #300 ORIGIN & 1ST FULL VENOM 1988 MCFARLANE KEY CGC 9.8 WHITE" is in sale since Thursday, November 02, 2017. This item is in the category "Collectibles\Comics\Copper Age (1984-1991)\Superhero\Spider-Man".The seller is "goodjibay" and is located in Boulder, Colorado. This item can be shipped worldwide.