CGC & CBCS Books

1st full appearance of the Juggernaut!  Origin of Professor X, X-Men vs. Juggernaut cover and story by Stan Lee, Alex Toth, and Jack Kirby

X-Men vs. Plantman, Unicorn, Porcupine, Scarecrow and the Eel by Roy Thomas and Werner Roth

X-Men vs. El Tigre cover and story, Stan Lee and Werner Roth, presents nicer than the grade

 X-Men vs the Juggernaut cover and story! White Pages

1st appearance of the Changeling, Spider-man vs the X-Men cover and story, Stan Lee and Werner Roth story and art

1st appearance of the Changeling, Spider-man vs the X-Men cover and story, Stan Lee and Werner Roth story and art

1st appearance of the Changeling, Spider-man vs the X-Men cover and story, Stan Lee and Werner Roth story and art

X-Men vs. Mekano cover and story, white pages

1st appearance of the Frankenstein monster at Marvel, X-men cover and story

X-Men vs. Magneto cover and story, Scarlet Witch and Quicksilver appear

1st appearance of Polaris, X-men cover and story, Stan Lee, cover and art by Jim Steranko!

1st Polaris cover appearance, Polaris & Magneto vs. the X-Men cover and story, Stan Lee and Jim Steranko 

1st appearance of Eric the Red, Jim Steranko cover,  X-men cover and story and art by Jim Steranko! Magneto and Polaris appear, origin of the Beast

1st appearance of the Living Monolith!  X-Men vs. the Monolith cover and story with Neal Adams cover and art!

1st Havok!  X-Men cover and story by Roy Thomas with Neal Adams cover and art!

X-Men vs. Sauron cover and story, Neal Adams cover and art!  2nd appearance of Sauron

X-Men cover and story, Story of how Professor X lost the use of his legs.

X-Men cover and story, Bill Everett cover, full date stamp in logo

X-Men vs Juggernaut cover and story

X-Men cover and story, tough issue in grade

X-Men vs. the Sub-human cover and story

1st appearance of the new X-Men team this title!  3rd appearance of Wolverine.

X-Men cover and story, 1st appearance of the new team this title!  3rd appearance of Wolverine.  White Pages

3rd appearance of the New X-Men, death of Thunderbird