Prolific American character actor (1892–1962) who was the first performer to win an Oscar (for his supporting role in Stagecoach), an Emmy, and a Tony. His most familiar role is probably that of Uncle Billy in the classic It’s a Wonderful Life. Vintage fountain pen signature, “To Frank, Thomas Mitchell,” on a lightly lined off-white 5 x 3 notebook page. In very fine condition. R&R COA.