PICABIA (Francis). Thoughts without language. Poem. Preceded by a preface by Udnie. Paris : Eugène Figuière, 1919. - In-12, black half-maroquin à la Bradel, smooth spine, gilt head, untrimmed, cover and spine preserved (H. Duhayon). First edition of which no large paper copies were printed. The cover features a "mechanical" composition by the author. A very fine copy bound by Henri Duhayon. A few rare brown spots.