The X-Men 1963 #129 Newsstand ed. - 8.5 - $150.00

• First app: Kitty Pryde, Emma Frost, the White Queen, Hellfire Club (1st cameo)
• Key event: Dark Phoenix Saga part 1

The X-Men return to the states, but Banshee stays in Scotland with Moira. Upon entering the mansion, the X-Men find Xavier is back and ready to lead the team again. Professor X identifies a new mutant, and the X-Men go to recruit her. The Hellfire Club also tries to woo the young Kitty Pryde into their ranks.

? 1979 Marvel Comics Group. On sale date from The Comic Reader #173.

• - Inside front cover. Ad for a BB gun.
• God Spare the Child... - Wolverine reads an issue of Penthouse in the story.
• Gumfighting Do's and Dont's - Appears after page 3 of the main story.
• Put Stars on Your T-Shirts! - Appears after page 6 of the main story.
• New! Electronic Action Toy! - Advertisement for the Rom Spaceknight toy. Appears before page 7 of the main story.
• Mighty Marvel's Big Money-Saving Holiday Offer! - Appears after page 8 of the main story.
• Be Number Yum with BubbleYum - Appears before page 9 of the main story.
• - Centerfold ad for Star Wars toys. Appears after page 10 of the main story.
• Mego Introduces Elastic Super Heroes - Appears after page 12 of the main story.
• - Promo ad for Rom (Marvel, 1979 series) #1. Appears before page 13 of the main story.
• Classified Ads - Appears after page 14 of the main story at the top of the page.
• - Appears after page 14 of the main story on the bottom of the page.
• Enter Star Wars Super Stakes! - Appears before page 15 of the main story.
• Bullpen Bulletins - Appears after page 16 of the main story.
• The Icemaster Cometh - Ad for Hostess Fruit Pies. Appears before page 17 of the main story.
• - Letters of comment from Stephanie, Mario and Mark Hyacinth, and Margaret O'Connell.
• - Inside back cover. Ad for superhero branded vehicles from Corgi.
• - Back cover. Ad for the Lego expert builder series.