This issue is from August 1963 featuring Crisis on Earth-One! It is graded in fine as there is a marker stain at the top of the front cover and some light wear. Scans are of the actual comic.
Will be free for priority. International will be based upon where it is going. The item "Justice League of America 21 1st JLA/JSA Team-Up!
Crisis on Earth-One 1963 Fine" is in sale since Thursday, October 12, 2017. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Justice League of America". The seller is "mag9" and is located in Sauk Rapids, Minnesota.
This item can be shipped worldwide.