| Issue | #90 |
| Published | January 1960 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Bob Kanigher |
| Genre | War |
| Pencils | Joe Kubert |
| Inks | Joe Kubert |
| Characters | Sgt. Rock; Nick Barton |
| Synopsis | Sgt. Rock reveals how he became a Sergeant. |
| Genre | War |
| Script | Bob Kanigher |
| Pencils | Joe Kubert |
| Inks | Joe Kubert |
| Reprinted | in Our Army at War (DC, 1952 series) #186 (November 1967); Sgt. Rock's Combat Tales (DC 2005 series) #1 |
| Genre | War |
| Script | Hank Chapman |
| Pencils | Jerry Grandenetti |
| Inks | Jerry Grandenetti |
| Genre | War |
| Script | Bob Haney |
| Pencils | Bob Forgione |
| Inks | Jack Abel |