The NIB Walt Disney World Millennium 2000 Celebrate the Future Hand in Hand Pin Set is a collectible set featuring characters such as Mickey Mouse, Pluto, Donald Duck, and Goofy. This set was released in 2000 as part of the Walt Disney World franchise, with a theme focused on celebrating the future hand in hand. Each pin showcases a different character or scene from Disney's classic characters, making it a unique addition to any Disneyana collector's collection.