This is the Haunted Mansion Memorable "Opera Scene" Pin. It is the third in a total of four of the Haunted Mansion Memorable Scenes. It features a glow in the dark feature with the skeletons of two people singing in the cemetery. The doom buggy is a movement element. It slides left and right just a bit. Back of pin is stamped with the Disneyland logo, Exclusive Memorable Scenes, "Opera Diva", Limited Edition of 3500, ©DISNEY, Made in China