Hell yes to first appearance Captain Britain.
Always loved the costume, and I have weirdly strong memories of it from my youth ... I saw his first U.S. appearance at a comic store as a lad and it burned into my brain, then a couple years later a friend at school somehow ended up with the early U.K. issues, which I was postively mesmorized by.
It would also be simplicity itself to execute on any number of base bucks in the library. He'd make such a great figure!
Don't need any other looks besides the F.A. though.