Key facts
- 1st appearance of Doctor Daniel Damian
- 1st appearance of Sentry 459
This is the regular first-print edition (Cover A). Collect the 1 variant cover on their own pages.
Market value
- Market value (all grades)
- $39.97
- Updated 8 Oct 2026
- Graded copies for sale
- $38.00 - $415
- 20 graded copies for sale, Updated 8 Oct 2026
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CGC Census
Explorers on a South Pacific island awaken the Kree Sentry 459. The FF come to the island for a vacation and become embroiled in a battle with the Sentry.
Cover date
July 1, 1967
On sale date
April 11, 1967
Pages
36
Cover price
$0.12
Rating
Approved by the Comics Code Authority
Editor
S.L
Price history
StarterCredits
Writer
Penciller
Colorist
Letterer
Cover Artist
Characters
Doctor Daniel Damian (1st appearance); Sentry 459 (1st appearance); Ben Grimm; Crystal; Crystalia Amaquelin Maximoff; Human Torch; Invisible Girl; Johnny Storm; Lockjaw; Mr. Fantastic; Reed Richards; Susan Storm Richards; The Thing; Triton
Collected in
- Marvel's Greatest Comics #47
- Fantastic Four Pocket Book #10
- Essential Fantastic Four #4
- Fantastic Four Adventures #10
- Marvel Masterworks: The Fantastic Four #7
- Inhumans: The Origin of the Inhumans #[nn]
- Fantastic Four Omnibus #3
- Asgardians of the Galaxy #6
- Conan the Barbarian #3 (278)
- Immortal Hulk #13
- Savage Sword of Conan #1 (236)
- Thor #10 (716)
- Doctor Strange #11
- Fantastic Four Epic Collection #4