While the details of the upcoming MLB game at the Field of Dreams may still be in the process of being decided, a new museum is set to open in Dyersville on August 7. Edwards Creative is putting the museum together and say it will give visitors a special behind the scenes look at the making of the 1989 movie. Museum curator Julia Evans says some of the artifacts on display include a wool uniform worn by one of the “ghost players,” a magazine used as a prop, and a certain life-size cut out of the movie’s lead actor, Kevin Costner. The museum’s opening date of August 7th is less than a week before the Field of Dreams game between the Chicago White Sox and St. Louis Cardinals. That game will be on August 13th.