The Uncanny X-Men #96 from Marvel Comics
I always liked the design of this demon.  He reminded me of those old posters with the moon monsters that they used to sell in the comic books.  While I have not read this story in ages, I do remember being disappointed by the actual story after getting all excited by the cover.  No matter, it is a cool looking cover.  And how many yellow covers can you say that about?

This is a scan of an old comic book. This item is not for sale. But you can find it on ebay.
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