Justice League of America #31 (1964)

possession of the alien machine and the time-displacing golden hoops. If you're the owner of Justice League of America #31 from 1964, then you may have a valuable addition to your collection. Contact us at Comics Into Cash for a free appraisal or to sell your collection for a fair price. Trust us to be knowledgeable in the world of comic books and provide a reputable service.