26.5 x 27cm, outer folder with a design by Chopin, and contributions by François Dufrêne, Spacagna, Julien Blaine, Cozette De Charmoy, Melo e Castro (Objet poématique), Adriano Spatola, Yaacov Agam, Alain Arias-Misson, Fr. Saint-Thibault, Laura Sheleen, Jean Boudet, F. Dufrêne, Paul de Vree. Additionally there is a 10 inch 33 rpm LP  with on the face A : Dufrêne 12'35. triptycrirythme 1966 et Paul de Vree veronika 1953 and on face B : Paul de Vree Ogenblik 1948, Kleine Caroli 1963, Vertigo Gli 1963, Een Roos a Rose 1964 et Chopin Sol Air, ballet des espaces 1961.

There is some minor damage to the bottom of the outer folder spine which is commonly found in most of the more extensive OU numbers and one internal sheet has a slight rust stain from the paper clip utilised in the Melo e Castro work. Else this is in VG condition and the record seems to be unplayed. Very hard to find these days.