"Deathbed" signatures, as they are commonly known, are shaky due to advancing age or health. This is a great one which even apologizes for it, "I am 82 and just getting over a stroke. Hence the scribbling. Cy Young." Plus, his "Aladdin" fraternity calling card and 1948 IRS 1099 form (folded), both reading: "Denton T. Young." EX-MT.