Two items: a commemorative cover with a cachet and inlaid medallion honoring the 25th anniversary of the first ascent of Mount Everest, 8 x 4.5, signed in black ballpoint by Edmund Hillary and Tenzing Norgay; and a first edition of The Ascent of Everest, hardcover with dust jacket, signed on the title page in black ballpoint by Edmund Hillary. In overall fine condition.
