Journey Into Mystery Special Featuring the Mighty Thor ##1

Marvel ComicsJourney Into Mystery Annual (Thor Annual #1)

Journey Into Mystery Special Featuring the Mighty Thor

Writer

Stan Lee

Interior Artist

Jack Kirby

Cover Artist

Jack Kirby & Vince Colletta

Publication Date

1965

Cover Variant

Regular

Printing

First Printing

Comic Description

First appearance of Hercules and the Greek Gods (Zeus). Thor travels to Olympus and battles Hercules. Also includes reprints of the first appearances of Loki, Radio-Active Man, and others.

Condition & Value

Condition Grade

Very Good (CGC 4.0)

Condition Details

Moderate to heavy creasing across the cover, particularly on the right side and bottom; significant spine stress with color breaking; blunted corners; visible dirt/soiling on white background; top right corner chip/crease.

Estimated Market Value

Raw: $250 - $450 | CGC 4.0: $450 - $550

Recent Sales

CGC 4.0 copies have recently sold between $475 and $525. Mid-grade raw copies command a premium due to the first appearance of Hercules.

Grading Recommendation

Yes, worth grading due to status as a key Silver Age issue. A professional press and clean could potentially raise the visual appeal and secure a solid 4.0-4.5 grade, ensuring the value remains stable.

Notable Features

First full appearance of Hercules; first appearance of Zeus and Olympus; Jack Kirby cover art; Silver Age Key.

Authentication Notes

Age-appropriate paper oxidation (creamy/off-white); 25-cent price point matches 1965 annual sizing; staple placement is consistent with square-bound annuals of the era.

Scanned on 5/6/2026