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Uncanny X-Men #221 (1987) Mr. Sinister - MyComicfolio

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Marvel
1987
Uncanny X-Men
Newsstand
#221

#221 Mr. Sinister

1987 Uncanny X-Men · Newsstand

#221

Mr. Sinister #221

Issue Details

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Key Issue1st full appearance of Mr. Sinister

Issue Number#221

Cover Year1987

PublisherMarvel

SeriesUncanny X-Men

VariantNewsstand

EraCopper Age

FormatSingle Issue

Characters

Mr. Sinister

Comic IDebay_0deb9961011a