| Issue | #39 |
| Published | April 1964 |
| Frequency | bi-monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Genre | Western |
| Pencils | Jack Kirby |
| Inks | Chic Stone |
| Notes | Cover ink credit from Nick Caputo (April 5, 2004). Cover ink credit originally given to: Dick Ayers. |
| Characters | Rawhide Kid; Dr. Karlsbad (first appearance; villain); the Ape (an ape; first appearance; villain) |
| Genre | Western |
| Script | Stan Lee |
| Pencils | Dick Ayers |
| Inks | Dick Ayers |
| Letters | Artie Simek |
| Notes | Fantasy element: mad scientist wants to give an ape human intelligence. |
| Reprinted | In Rawhide Kid, The (Marvel, 1960 series) #107 (January 1973) |
| Characters | Hair-Trigger Harry [Clarence Oswald Harrison]; Sheriff Bill Parker; Percy van Schuyler |
| Synopsis | A boy grows up to be a loner because of taunts, but when he sees another youth with a similar problem in danger he reaches out and finds the acceptance of the community. |
| Genre | western |
| Letters | typeset |
| Notes | Text story with illustration. Sequence information from Tom Lammers, May 2009. |
| Reprinted | from Apache Kid (Marvel, 1952 series) #15 (August 1955) |
| Script | Stan Lee |
| Pencils | Jack Keller |
| Inks | Jack Keller |
| Letters | Artie Simek |