On Sale Date - August 25th 1960. The item "Justice League of America 1 CGC 4.0 DC Comics" is in sale since Friday, March 23, 2018. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Justice League of America". The seller is "ducatidesmod16rr" and is located in West Linn, Oregon. This item can be shipped to United States.