[POSTER]. Leonetto CAPPIELLO. Nitrolian. Dry as soon as painted. 1929. Paris, Devambez Socté Anme, 1929. Lithographic poster, 160 x 119.5. Edges reinforced with adhesive on verso (2.5 cm on white margin alone), small tears to lower left corner, and traces of adhesive to margins, otherwise ill. in fine condition.