Treasure Island Agatha Christie unsigned by the authors and

unsigned by the authors and unnumbered

lettering to front cover and spine

with a plot concerning a virus that kills off grass species

Unlike the standard edition which was bound in quarter white parchment with red paper boards patterned in gold

Unnumbered and Unsigned Copy (with slightly different title page containing no limitation or edition points

Treasure Island Agatha Christie unsigned by the authors andTreasure Island, Robert Louis Stevenson. London, Paris & Melbourne: Cassell and Company, 1894. Reprint, fifty second thousand. Illustrated edition. Hardcover. Octavo (185 x 125 x 30 mm.). Pp. viii, 292 pp, plus 20 pages of publisher's advertisements at rear. Publisher's original decorative blue cloth, gilt titles to spine, patterned endpapers, illustrated with numerous engraved plates. Acceptable copy only, with front free endpaper and plate opposite