Catalogue of the exhibition Collection Schwind at Galerie Fitzroy, Brussels, March 16 – April 10, 1971. Listing 20 works giving their technical descriptions, but no names of artists. As text a 'dialogue' between the French critic Pierre Restany, impressario of the nouveaux réalistes, and the Belgian critic Jean-Pierre Van Tieghem, advocate of new art tendencies. Text in French and Dutch (translation: F. Bex). – The location and the dates of the first exhibition of the Schwind Collection were omitted on purpose, in order to create even more confusion and to enable its future use in other locations. On photographs of Schwind's next exhibition Schwind – Anti-collection (in fact only appropriations of Christo) at Yellow Now in Liège, April-May 1971, a pile of the catalogue Collection Schwind can be seen.