| Issue | #7 |
| Published | 1988 |
| Cover Price | 29.95 USD |
| Pages | 1 |
| Editing | Bob Budiansky; Adam Blaustein (Assistant Editor) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Chic Stone |
| Reprinted | from X-Men (Marvel, 1963 series) #11 (May 1965) |
| Script | Stan Lee |
| Letters | Typeset |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Chic Stone |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #11 (May 1965) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby |
| Inks | Chic Stone |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Notes | 1st appearance of Stranger |
| Reprinted | from X-Men (Marvel, 1963 series) #11 (May 1965) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Frank Giacoia |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #12 (July 1965) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Alex Toth |
| Inks | Vince Colletta |
| Colors | Evelyn Stein |
| Letters | Sam Rosen |
| Editing | Stan Lee |
| Notes | 1st appearance of Juggernaut |
| Reprinted | from X-Men (Marvel, 1963 series) #12 (July 1965) |
| Pencils | Jack Kirby |
| Inks | Joe Sinnott |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #13 (September 1965) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Werner Roth (as Jay Gavin) |
| Inks | Joe Sinnott |
| Colors | Evelyn Stein |
| Letters | Sam Rosen |
| Editing | Stan Lee |
| Notes | Human Torch guest stars |
| Reprinted | from X-Men (Marvel, 1963 series) #13 (September 1965) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Wally Wood |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #14 (November 1965) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Werner Roth (as Jay Gavin) |
| Inks | Vince Colletta |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Notes | 1st appearance of Sentinels |
| Reprinted | from X-Men (Marvel, 1963 series) #14 (November 1965) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #15 (December 1965) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Notes | Details about Beast's origin |
| Reprinted | from X-Men (Marvel, 1963 series) #15 (December 1965) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #16 (January 1966) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Reprinted | from X-Men (Marvel, 1963 series) #16 (January 1966) |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Dick Ayers (finishes) |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #17 (February 1966) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby (layouts); Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Reprinted | from X-Men (Marvel, 1963 series) #17 (February 1966) |
| Genre | superhero |
| Pencils | Jack Kirby (layouts); Werner Roth |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #18 (March 1966) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Reprinted | from X-Men (Marvel, 1963 series) #18 (March 1966) |
| Genre | superhero |
| Pencils | Jack Kirby (layouts); Werner Roth |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #19 (April 1966) |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Notes | 1st appearance of Mimic |
| Reprinted | from X-Men (Marvel, 1963 series) #19 (April 1966) |
| Genre | superhero |
| Pencils | Jack Kirby (layouts); Werner Roth |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #20 (May 1966) |
| Genre | superhero |
| Script | Roy Thomas |
| Pencils | Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Reprinted | from X-Men (Marvel, 1963 series) #20 (May 1966) |
| Genre | superhero |
| Pencils | Jack Kirby (layouts); Werner Roth |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Reprinted | from X-Men (Marvel, 1963 series) #21 (June 1966) |
| Genre | superhero |
| Script | Roy Thomas |
| Pencils | Werner Roth (as Jay Gavin) |
| Inks | Dick Ayers |
| Colors | Evelyn Stein |
| Letters | Artie Simek |
| Editing | Stan Lee |
| Reprinted | from X-Men (Marvel, 1963 series) #21 (June 1966) |