Marvel· 1965★ Key Issue

The X-Men #14

1st appearance of the Sentinels

Trap checkDon't buy these

27 listingson eBay right now look like this issue but aren't it — usually the cheapest ones on the page. Here's what's wrong with each, so you don't buy the wrong book.

Wrong volume$4.88
Uncanny X-Men (2024) #1-12 13 14 15 16 17 18 19 20 21 Marvel Comics COVER SELECT
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.
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Wrong printing$4.99
Marvel Comics The Uncanny X-Men #14 Variant Cover.
A later printing of this issue. Printings are separate markets: a 1st print can be worth many times a 2nd print of the same book.
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Wrong volume$8.95
Classic X-Men #14 (Marvel Comics October 1987) NM
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.
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Wrong volume$9.00
Wolverine & the X-Men #14 2012 Marvel Comics Comic Book
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.
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Wrong volume$9.45
Professor Xavier and the X-Men #14 1996 Marvel Comics Comic Book
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.
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Wrong volume$9.99
Classic X-Men #14 1987 Marvel Comics High Grade Comic Book Q49-188
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.
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Wrong volume$14.95
✍🏼Signed By Jason Aaron Wolverine & the X-Men #14 NM 2012 Nick Bradshaw Cover
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.
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Wrong volume$14.99
(2 Pack) The Uncanny X-Men #12 & X-Men #14 Tyler Kirkham Connecting Covers 2025
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.
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Guide value · CGC 9.8

$17,501

Estimated current value from PriceCharting

—

An estimate of what this grade is worth today, not a record of any sale. Guide values are trailing aggregates, so they lag a fast-moving book — a copy that just sold at auction may have gone for well above or below this.

Where the copies sit

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

Guide value

Updated	Grade	Estimate
Aug 29, 2026	CGC 9.8	$17,501.01

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Gradesearching: The X-Men #14 1965 CGC 9.8