| Issue | #50 |
| Published | January 1959 |
| Frequency | bi-monthly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Notes | Distributed to newstands in October 1958. This issue includes 10 pages of paid advertisements. Distribution date from Joseph Marek's Marvel Comics Group history website. |
| Genre | science fiction |
| Pencils | Joe Sinnott |
| Inks | Joe Sinnott |
| Pencils | Jack Davis |
| Inks | Jack Davis |
| Notes | Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. |
| Reprinted | in Curse of the Weird (Marvel, 1993 series) #4 (March 1994) |
| Characters | Mrs. Gerrity; Tom Gerrity; Officer O'Malley; Logarithm |
| Synopsis | An old-fashioned shopkeeper unwittingly saves the life of a boy from Mechanica when her remedy oil lubricates the gears in his brain. |
| Genre | science fiction |
| Pencils | Marie Severin |
| Inks | Marie Severin |
| Letters | typeset |
| Notes | Text story with illustrations. |
| Reprinted | from Uncanny Tales (Marvel, 1951 series) #54 (April 1957) |
| Pencils | Steve Ditko |
| Inks | Steve Ditko |
| Notes | Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. |
| Pencils | Bob Forgione |
| Inks | Bob Forgione |
| Notes | Job number from Tom Lammers and Ger Apeldoorn via the Atlas/Timely discussion group. |
| Pencils | Don Heck |
| Inks | Don Heck |
| Notes | Job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. |
| Pencils | Matt Baker |
| Inks | Vince Colletta ? |
| Notes | Penciler credit, inker credit, and job number from Dr. Michael J. Vassallo via the Atlas/Timely discussion group. |