PERGAUD (Louis). La Guerre des boutons. Novel of my twelfth year. Paris : Mercure de France, 1912. - In-12, blue half-percaline, smooth spine, untrimmed, cover and spine kept (period binding). First edition of this great classic of French literature. Copy of the first issue, on edition paper, numbered at the press. It is complete with the extract of the publisher's catalog bound at the end.