X-Factor #50 — a Marvel comic published in January 1990 during the Copper Age.
This double size issue features cover art by McFarlane & Liefeld and includes significant contributions from various creators.
Comic Details
Publisher: Marvel
Published: January 1990
Edition: Direct Edition
Creators: Louise Simonson, Rich Buckler, Terry ShoeMaker, Allen Milgrom 'Al', Hilary Barta, Joe Rosen, Michael Heisler 'Mike', Bob Harras, Rob Liefeld, Todd McFarlane
This is a must-have for any serious comic collector.