The Web of Spiderman #36 NM
"Phreak-Out!" Story by Gerry Conway. Art by Alex Saviuk and Keith Williams. The young scientist from the previous issue is still on the loose, and now he has built his own powerful exo-skeleton. The Phreak goes to Peter Parker's apartment and abducts Mary Jane; setting the stage for a showdown with Spider-Man over Times Square! Meanwhile, Joe Robertson is horrified to see a chilling old acquaintance and a soon-to-be new villain for Spider-Man. First appearance of Tombstone.