Official death certificate for Dr. Finklestein. It reads: Haunted Mansion Holiday Death Certificate Dr. Finklestein The Brains of the Operation A Finklestein head is pin on pin in the bottom corner. Certificate is yellowish with gold swirls. Nightmare Before Christmas Back reads: Walt Disney Imagineering Imagineer Exclusive Limited Edition 300 Copyright Disney China. For Search Purposes: Finkelstein.