Journey into Mystery #100 (Jan 1964)

Journey into Mystery #100, published in Jan 1964, is a Silver Age Marvel comic featuring Thor, written by Stan Lee with cover art by Jack Kirby.

Entitled The Master Plan of Mr. Hyde!, this story stars Thor — The Thunderer — as he battles powerful villains, mythological creatures, cosmic threats, and enemies from across the Marvel Universe.

It is regarded as a key Thor comic due to the following significant event: 1st appearance of Thor & Loki as children.

Featured appearances include Thor (Donald Blake), Jane Foster, Mister Hyde (Calvin Zabo), Odin, and other characters from the Thor series.

A classic Silver Age Thor comic, this issue captures the imaginative Marvel storytelling of the era, featuring Asgardian mythology, memorable villains, superhero firsts, and the developing legacy of the God of Thunder.

Protect this issue with our Iconic Comics Silver Age Bags and Iconic Comics Silver Age Boards.