1979 - Anatomy of a Cover - The Invaders #36 by Alan Kupperberg and Joe Sinnott

 

1977 - Anatomy of a Cover - Defenders #48 by Ed Hannigan and Joe Sinnott

1983 - Anatomy of a Cover - Incredible Hulk #282 by Al Milgrom and Joe Sinnott

1978 - Anatomy of a Cover - Invaders #32

Layouts by Alan Kupperberg, pencils by Jack Kirby, inks by Joe Sinnott

1986 - Anatomy of a Cover - Marvel Age Annual #2 by Ron Frenz and Joe Sinnott

1982 - Anatomy of a Cover - ROM #32

By Al Milgrom and Joe Sinnot

1979 - Anatomy of a Cover - Fantastic Four #203

1990 - Anatomy of a Cover - The Mighty Thor #416

http://www.jhalpe.com/items/view/2060

The Mighty Avengers - My 10 Favourite Splash Pages

The Mighty Avengers - My 10 Favourite Covers from the 1980s

And here are the runner-ups!

1987 - Anatomy of a Cover - Fantastic Four #305 By Ron Frenz and Joe Sinnott

http://www.coollinesartwork.com/GalleryPiece.asp?Piece=281274&ArtistId=400&Details=1&From=Room

1979 - Anatomy of a Cover - Marvel Two-In-One #52

http://www.romitaman.com/GalleryPiece.asp?Piece=14267&ArtistId=905

1979 - Anatomy of a cover - Marvel Two-In-One #51

http://www.comicartfans.com/GalleryPiece.asp?Piece=1039972&GSub=87468

1979 - The Silver Surfer by Jack Kirby and Joe Sinott

Jack Kirby Masterworks, published by Privateer Press, 1979.