Tales of Suspense #40 CGC 5.5 2nd App. Of Iron Man

Tales of Suspense #40 CGC 5.5 Off-White to White pages 2nd appearance of Iron Man Armor changes from grey to gold. Stories by Stan Lee, Bernstein, and Lieber Art by Jack Kirby, Don Heck, Larry Lieber, Sol Brodsky, and Steve Ditko. CGC holder is crack free. Any questions, please feel free to ask.