Brian Martinoir, Le Crayon et l'Objet, Liège 1949, edited by Cobra Réalité, Liège, with five illustrations after George Collignon in text and on wrappers, the justification numbered trente-six, from the total edition of 120, the text was also published in the last issue of the periodical Cobra, in very good condition, 272 x 210 mm.