Journey Into Mystery #83 (Marvel, 1962) CGC NM- 9.2 White pages. The mighty Thor swings his mighty hammer for the first time on this classic Jack Kirby cover, wiping out a horde of Stone Men from Saturn! Journey into Mystery #83 has always been extremely popular among collectors, and remains one of the most valuable comics of the 1960s. Kirby also provided the art for the thunder god's debut story, while the backup features have art by Steve Ditko and Don Heck. Early Marvel key issues are extraordinarily difficult to find in high grades, and this near-mint beauty is one of the nicest copies we've ever seen. The white pages make it even more desirable. Overstreet 2011 NM- 9.2 value =$30,000. CGC census 7/12: 6 in 9.2, 4 higher. From the Doug Schmell / PedigreeComics.com Collection.