X-Men #61 F+ (6.5)
X-Men vs. Sauron cover and story, Neal Adams cover and art!
X-Men #62 F/VF (7.0)
X-Men vs. Ka-Zar in the Savage Land cover and story, Neal Adams cover and art!
X-Men #63 F/VF (7.0)
X-Men vs Magneto cover and story! Neal Adams cover and art
X-Men #64 VF/NM (9.0)
1st appearance of Sunfire, X-Men cover and story, Neal Adams cover
X-Men #64 F/VF (7.0)
1st appearance of Sunfire, X-Men cover and story, Neal Adams cover art
X-Men #65 VF+ (8.5)
X-Men cover and story, Neal Adams cover and art, Professor X returns for the first time since issue #42.
X-Men #65 VF/NM (9.0)
X-Men cover and story, Neal Adams cover and art, Professor X returns for the first time since issue #42.
X-Men #68 CGC 9.2
X-Men vs the Sentinels cover and story, presents like a 9.4
X-Men #71 VF- (7.5)
Very nice structure, but tanning, X-Men cover and story
X-Men #71 CGC 9.2
X-Men cover and story, Story of how Professor X lost the use of his legs.
X-Men #71 VF (8.0)
X-Men cover and story, story of how Professor X lost the use of his legs.
X-Men #72 VF/NM (9.0)
X-Men vs. Dominus cover and story, might make 9.2
X-Men #73 CGC 7.0
X-Men cover and story, Bill Everett cover, full date stamp in logo
X-Men #86 VF/NM (9.0)
X-Men vs. the Blob and the Vanisher cover and story, likely improvable by pressing