DETOUCHE, Henry (1854-1913). Bi-Borax Oriental. 1898. Lithograph poster from an 1898 poster competition sponsored by the cleaning company. Eight poster designs, most in Art Nouveau style, were commissioned and printed together at billboard size; following the competition, poster collectors cut up the billboards and kept their favorite design. 33 ½ x 25 5/8”. Linen backed. Repaired tears and losses at edges of image, mainly at bottom edge. B+/B.