ACTION COMICS (1938) #485
Cover by Neal Adams. » The Experiment that Backfired on Superman! » written by Cary Bates, penciled by Curt Swan, inked by Joseph Rubinstein, colored by Anthony Tollin and lettered by Milt Snapinn. Notes: This issue contains the Hostess Superhero Ad, Aquaman and Aqualad in » Imperiled Sub » . The cover is a homage of the cover of Superman #233 . The story is reprinted from Superman #233 . Pages 1-3, page 16 panel 5 and page 17 contains original materials. Pages 4-16 panel 4 contains reprinted materials. K-Iron is classified as Kryptonite in the original materials.
