[Cobra] Reflex 1 & 2

Orgaan van de Experimentele groep in Holland. Vol. 1 with lithographs by Constant, J. Nieuwenhuys, K. Appel and Corneille. Without back cover. Vol. 2 without the 4 lithographs + a typed signed letter by Eugène Brands from 1989 in which he thanks Mr. Ribbens for the choice of photo and the article that he made + picture postcard with signature Corneille + picture postcard with signature Karel Appel + lithograph Karel Appel from Reflex 1, 1948 - and Een groot dood dier. Bert Schierbeek, 1963. 8 pp. with cover lithograph Karel Appel.