| Issue | #15 |
| Published | July-August 1951 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | Whitney Ellsworth (credited); Jack Schiff (actual) |
| Characters | Superboy |
| Genre | superhero |
| Pencils | Win Mortimer |
| Inks | Win Mortimer |
| Reprinted | in Superboy (K. G. Murray, 1949 series) #35 (December 1951) |
| Characters | Superboy [also appears as Clark Kent]; Captain Crow |
| Synopsis | When Clark and his friends find a pirate treasure chest filled with gold coins with Superboy's picture on them, Superboy flies back to the past to find out how that happened. |
| Genre | superhero |
| Pencils | John Sikela |
| Inks | Ed Dobrotka |
| Notes | inker identification by Bob Hughes (July 2005) |
| Reprinted | in Superboy (K. G. Murray, 1949 series) #35 (December 1951) |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Superboy [also appears as Clark Kent]; Pa Kent (bald) |
| Synopsis | Clark deliberately gets assigned to the "problem kids" class. |
| Genre | superhero |
| Script | Alvin Schwartz ? |
| Pencils | Curt Swan |
| Inks | John Fischetti |
| Notes | writer and inker identification by Bob Hughes 4/05 |
| Genre | superhero |
| Script | David Kahn |
| Letters | typeset |
| Notes | Nostradamus biography |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Script | H. T. Elmo (signed) |
| Pencils | H. T. Elmo (signed) |
| Inks | H. T. Elmo (signed) |
| Notes | puzzle |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Superman |
| Synopsis | Clark visits a reunion of some of his old high school pals. Superboy appears in flashback only. |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | John Fischetti |
| Notes | rehash of a story from Superboy #1 |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Genre | teen; humor |
| Script | Jack Schiff |
| Pencils | Bob Oksner |
| Inks | Bob Oksner |
| Letters | Bernard Sachs |