| Issue | #89 |
| Published | May 1967 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Characters | Iron Man [Tony Stark]; Melter [Bruno Horgan] |
| Genre | superhero |
| Pencils | Gene Colan |
| Inks | Frank Giacoia |
| Reprinted | in Essential Captain America (Marvel, 2000 series) #1; in Essential Iron Man (Marvel, 2000 series) #2; in Marvel Masterworks: The Invincible Iron Man (Marvel, 2003 series) #4; in Gene Colan Tribute Book (Marvel, 2008 series) #1. |
| Characters | Iron Man [Tony Stark]; Melter [Bruno Horgan]; Happy Hogan; Pepper Potts |
| Synopsis | The Melter escapes from jail and kidnaps Tony Stark. |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Gene Colan |
| Inks | Frank Giacoia |
| Letters | Artie Simek |
| Reprinted | in Marvel Super-Heroes (Marvel, 1967 series) #31; in Marvel Double Feature (Marvel, 1973 series) #6 [1 page removed]; in Marvel Masterworks: The Invincible Iron Man (Marvel, 2003 series) #4; in Gene Colan Tribute Book (Marvel, 2008 series) #1. |
| Characters | Captain America [Steve Rogers]; Red Skull [Johann Schmidt]; Cosmic Cube (in flashback); Bucky Barnes (a robot) |
| Synopsis | The Red Skull, using a Bucky robot, lured Cap into a trap. |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Gil Kane |
| Inks | Gil Kane |
| Letters | Sam Rosen |
| Reprinted | in Marvel Double Feature (Marvel, 1973 series) #13; in Essential Captain America (Marvel, 2000 series) #1. |