| Issue | #420 |
| Published | June 1972 |
| Cover Price | 0.25 USD |
| Pages | 52 |
| Editing | Joe Orlando |
| Characters | Supergirl |
| Genre | superhero |
| Pencils | Bob Oksner |
| Inks | Bob Oksner |
| Characters | Supergirl; Opra; Togran; Vorko; Draak |
| Genre | superhero |
| Script | Raymond Marais (story); Len Wein (dialogue) |
| Pencils | Tony DeZuniga |
| Inks | Bob Oksner |
| Genre | superhero |
| Script | Dave Wood |
| Pencils | Jack Sparling |
| Inks | Jack Sparling |
| Letters | Stan Starkman |
| Reprinted | from Strange Adventures (DC, 1950 series) #195 (December 1966) |
| Genre | science fiction |
| Script | Howard Purcell |
| Pencils | Howard Purcell |
| Inks | George Roussos |
| Notes | This is a previously unpublished story from inventory. |
| Genre | superhero |
| Script | Edmond Hamilton |
| Pencils | Curt Swan |
| Inks | George Klein |
| Notes | a Superman story relogoed and with some relettering to make Supergirl the "star" (she appears in 10 panels) |
| Reprinted | from Action Comics #303 (August 1963) |