Engineer and automotive magnate (1843–1932) who founded the Cadillac and Lincoln Motor Companies. Engraved certificate for 50 shares in the Lincoln Motor Company issued to LeRoi J. Williams, 10.5 x 8.25, January 4, 1918, signed by Leland as president. In very good, clean condition, with vertical folds (one through first name), a few subtle wrinkles, and wavy pen-stroke cancellation through signature. R&R COA.