Blue felt tip signature, “Good luck, John Wayne, 1974,” on an off-white 4.25 x 5.5 sheet of “Royal Inns” stationery lightly affixed to a slightly larger sheet. In good condition, with heavy vertical crease through first name, mild soiling and wrinkling, collector’s ink notation near but not touching signature, and chipping to right edge just touching tail of last letter. Many of the faults could be trimmed or matted out. PSA/DNA Auction LOA and R&R COA.