| Issue | #228 |
| Published | March 1988 |
| Frequency | Monthly |
| Cover Price | 0.75 USD; 0.95 CAD |
| Pages | 36(?) |
| Editing | Mark Gruenwald; Tom DeFalco (Editor-in-Chief) |
| Notes | No letter column this issue. |
| Characters | Iron Man [Tony Stark]; Captain [Steve Rogers] |
| Genre | superhero |
| Pencils | Mark Bright (signed) |
| Inks | Bob Layton (signed) |
| Reprinted | in Iron Man / Captain America (Marvel, 2010 series) #[nn] |
| Characters | Iron Man [Tony Starks]; The Captain [Steve Rogers]; Jim Rhodes [also as Electro]; Guardsmen; Mister Hyde; Titania |
| Synopsis | Iron Man and Rhodey infiltrate The Vault to negate the Stark technology in the Guardsmen armors. |
| Genre | superhero |
| Script | Bob Layton (Plot); David Michelinie (Plot and Script) |
| Pencils | Mark Bright (layouts); Bob Layton (finishes) |
| Inks | Bob Layton |
| Colors | Bob Sharen |
| Letters | Janice Chiang |
| Reprinted | in Iron Man / Captain America (Marvel, 2010 series) #[nn] |