The Marvel Milestone Edition: X-Men #1 NM Lot of 3 is a set of three never-opened comic books published by Marvel Comics in 1991 during the Copper Age of US Comics. The comics feature iconic characters such as Magneto, Cyclops, and Professor X from the X-Men superhero team, with artwork by renowned artists like Stan Lee, Jack Kirby, and Paul Reinman. This collectible edition includes the first issue of the X-Men series and is a valuable addition to any comic book collector's library.