Home comic book high grade raw Uncanny X-Men #221🔍 Uncanny X-Men #221Grade9.2$65.00 CADFirst appearance Mr. Sinister. In stock Uncanny X-Men #221 quantity Add to cart SKU: CSAITM413695 Categories: comic book, high grade raw Tags: copper age (1980-90), first appearance, superhero Description Additional information First appearance Mr. Sinister.Grade9.2Related productsAction Comics #282 $20.00 CADAdd to cart Journey Into Mystery #123 $50.00 CADAdd to cart Fantastic Four #046 $150.00 CADAdd to cart Journey Into Mystery #122 $100.00 CADAdd to cart