DS, one page, 8.5 x 11, May 18, 1966. A “Citizenship Information” evidently used at a U.S. border crossing, showing Karloff as a British citizen, including his full legal name (William Henry Pratt), and providing his New York address. In addition to signing, Karloff has initialed three cross-outs and changes. Light intersecting folds, otherwise fine condition. PSA/DNA Auction LOA and R&R COA.