Hilversum: de Jong & Co., 1970. First edition. 25 x 25 cm folder printed in black on recto, containing two folders, each with five sheets printed in various colors, many of which are die cut, one additional folded die cut sheet printed in color, one sheet of transparent green glassine, and one small card printed in black on recto and verso. Text in Dutch, English, French, and German.
A board and associated elements which are to be used to create a music score. No. 30 in the Kwadraat-Blad / Quadrat-Print series edited by Pieter Brattinga.
Folder with trace amounts of offset rubbing, fold lines at seams, bumps to corners, and darkening along extremities. Else very good. Plates very good or better with light bumps to corners and trace amounts of age toning. Item #834