| Issue | #277 |
| Published | July 1974 |
| Cover Price | 0.20 |
| Pages | 36 |
| Editing | Julius Schwartz |
| Notes | Neal Adams credit from the letter column of issue #281. Cardy's credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [August 2007] |
| Characters | Superman (as Clark Kent); Lois Lane; Ted "Pappy" Mailerway |
| Synopsis | Mailerway falling from sky and taunting Clark to prove he's Superman by saving him. |
| Genre | superhero |
| Pencils | Nick Cardy; Neal Adams (billboard only) |
| Inks | Nick Cardy |
| Notes | Neal Adams credit from the letter column of issue #281. Cardy's credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [August 2007] |
| Characters | Ted "Pappy" Mailerway (villain); Superman; Lois Lane; Clark Kent; Steve Lombard |
| Genre | superhero |
| Script | Elliot S! Maggin |
| Pencils | Curt Swan |
| Inks | Vince Colletta |
| Characters | escaped convicts (villains); Morgan Edge; Superman (as Clark Kent); Steve Lombard; Kaye (Katherine) Daye |
| Genre | superhero |
| Script | Martin Pasko |
| Pencils | Curt Swan |
| Inks | Frank Giacoia |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics [May 2008]. |
| Script | E. Nelson Bridwell |
| Letters | typeset |