Marvel· 1977★ Key Issue

The X-Men #104

1st (cameo) appearance of the Starjammers and Corsair

Market value · CGC 9.8

$964

Based on 1 recent sale

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Where the copies sit

Only 1 copy on the market at this grade — nothing to compare it against.

Recent sales

Date	Grade	Sold price
Jul 16, 2026	CGC 9.8	$963.87

Cheap copies to be careful of

49 listings on eBay right now look like this issue but are not it. They are usually the cheapest ones on the page — here is why.

Wrong volume$0.99
X-MEN FALL OF THE MUTANTS 1994 FLEER ULTRA X-MEN # 104 MARVEL COMICS B
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Wrong volume$0.99
1994 Ultra X-Men #104 Fall of the Mutants
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Not the comic$0.99
1994 Fleer Ultra X-Men Trading Card #104 Fall of the Mutants
A poster, empty slab, or other merchandise — not the book itself.
View
Wrong volume$0.99
1994 Fleer Ultra X-Men #104 Fall of the Mutants
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Wrong volume$0.99
X-MEN FALL OF THE MUTANTS 1994 FLEER ULTRA X-MEN # 104 MARVEL COMICS
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Wrong volume$0.99
1994 Ultra X-Men #104 Fall of the Mutants
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Wrong volume$1.00
1994 Ultra X-Men #104 Fall of the Mutants
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View
Wrong volume$1.00
1994 Ultra X-Men #104 Fall of the Mutants -
Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.
View