MIRÓ (Joan). Les Essencies de la terra. Barcelona: Editions Poligrafa, [1968]. - Large folio, leaves, in publisher's illustrated orange cloth folder and slipcase. Edition of 1,120 copies on wove paper, illustrated with 13 offset lithographs in color and black by Joan MIRÓ. Also includes a poem by Joan Perucho and 8 early Catalan texts. One of 1000 copies signed by the artist at the justification. A very well preserved copy.