Shang-Chi by Paul Smith

Shang-Chi by Bob McLeod

Master of Kung-Fu commission by Paul Gulacy

Iron Fist vs Master of Kung Fu by Bruce Timm

1979 - Anatomy of a Cover - Master of Kung Fu #79

http://www.romitaman.com/GalleryPiece.asp?Piece=14300&ArtistId=1057

1984 - Mike Zeck's Shang Chi

Shang-Chi commission by Paul Gulacy

http://www.comicartfans.com/GalleryPiece.asp?Piece=1028024&GSub=117767

1980 - Mike Zeck's Master of Kung Fu

Master of Kung Fu #102 (July 1981)

1981 - Anatomy of a cover - Master of Kung Fu #99

http://www.coollinesartwork.com/GalleryPiece.asp?Piece=280057&ArtistId=586&Details=1&From=Room

1982 - Master of Kung Fu #111

Writers: Doug Moench (Plot/Script) & Gene Day (Plot)
Illustrator: Gene Day

1983 - Anatomy of a cover - The Comic Reader #212

http://www.comicartcommunity.com/gallery/details.php?image_id=9081

1986 - Dave Sim's Marvel Portfolio

From Marvel Fanfare #25