World's Finest #199 CGC 9.0
Part 2 of 3rd Superman/Flash race! Neal Adams cover art
World's Finest #200 CGC 9.4
Superman and Robin! Neal Adams cover, white pages
World's Finest #203 CGC 9.4
Superman and Aquaman! Neal Adams cover, white pages
World's Finest #204 CGC 8.5
Superman and Wonder Woman cover and story, Neal Adams cover
X-Men #1 CGC 5.0
Origin and 1st appearance of the X-Men, Cyclops, Marvel Girl, Ice Man, and the Beast! 1st Professor X and 1st Magneto appearances! Story and art by Stan Lee and Jack Kirby! Better grab this one before they get introduced into the MCU!
X-Men #2 CGC 7.5
1st appearance of the Vanisher, 2nd appearance of the X-Men by Stan Lee and Jack Kirby
X-Men #4 CGC 6.0
1st appearance of the Scarlet Witch, Quicksilver, and the Brotherhood of Evil Mutants. 2nd appearance of Magneto. X-Men cover and story by Stan Lee and Jack Kirby
X-Men #7 CGC 7.0
Scarlet Witch and Quicksilver, Magneto, Blob, and X-Men cover and story, Stan Lee and Jack Kirby
X-Men #8 CGC 8.0
1st appearance of Unus the Untouchable. X-Men cover and story by Stan Lee and Jack Kirby
X-Men #12 CGC 4.5
1st full appearance of the Juggernaut! X-Men vs. the Juggernaut cover and story by Stan Lee, Jack Kirby, and Alex Toth
X-Men #12 CGC 6.5
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 #12 CGC 5.5
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 #23 CGC 7.5
X-Men vs. Plantman, Unicorn, Porcupine, Scarecrow and the Eel by Roy Thomas and Werner Roth