Amazing Spider-Man (1963 1st Series) 170 VF 8.0

"Madness is all in the Mind!" Part 2 of 2. Script by Len Wein. Art by Ross Andru (breakdowns), Frank Giacoia (finishes), and Mike Esposito (finishes). Cover by Ross Andru and Frank Giacoia. Dr. Faustus has a new patient! The unwilling Amazing Spider-Man! After the web-slinger is exposed to Faustus' hallucinogenic smoke, he sees frightening apparitions of his enemies attacking! The good doctor quickly helps the wall-crawler recover and then orders Spidey to lead a clandestine mission into a federal research laboratory! Why? Because Dr. Faustus wants to contaminate the nation's supply of flu virus! Once the web-slinger breaks into the biolab, Faustus' triumph appears complete! Will the spectacular one come to his senses in time? Cameo appearances by Liz Allan, Mary Jane Watson, and the burglar. (Notes: Doctor Faustus previously appeared in Captain America 192. Dr. Faustus returns in the classic National Force storyline in Captain America 232-236. The initial subplot of Amazing Spider-Man 200 takes place in this issue. A limited distribution 35-cent cover price variant exists for this issue.) 32 pages Cover price $0.30. Grade: VF 8.0 explanation of grade Condition: Used (collectible)