X-Men # 21 CGC 4.0
$100.00
✦ Cert Number
3934894001
✦ Issue Number
21
✦ Issue Date
June 66
✦ Publisher
Marvel Comics
✦ Grade
4.0
✦ Page Quality
OFF-WHITE
✦ Grade Category
Universal
✦ Art Comments
- Roy Thomas story
- Werner Roth and Dick Ayers art
- Werner Roth cover
✦ Public Grade Notes
- Marvel Comics
✦ Key Comments
- Lucifer appearance.