Journey into Mystery #89 CGC 2.0. Origin & 1st App Thor (Doctor Don Blake). Thank you for looking in.The item "Journey into Mystery #89 CGC 2.0. Stan Lee & Jack Kirby. Origin & 1st App Thor" is in sale since Tuesday, March 19, 2019. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Thor". The seller is "mbhighlander63" and is located in San Pedro, California. This item can be shipped to United States.