Portfolio with 13 sheets: Silkscreens in colors (10), silkscreen (1), lithograph in colors with collage (1), etching (1). Imprint bound in case's front board, released by Galerie der Spiegel, Cologne 1970
All signed or monogrammed and numbered 88/150. Some with date. Numbered in imprint. On various types of paper. 83 x 63 cm (32,6 x 24,8 in), size of sheet
Contains works by J. Albers, A. Albers, H. Antes, Christo, M. Ernst, G. Fruhtrunk, R. Girke, A. Jacquet, D. Krieg, A. Mavignier, F. Morellet, V. Vasarely and St. Wewerka. Loose sheets in typographically printed wrappers in orig. cloth case with printed title. Incomplete, lacking the sheet by J. Arp. [EH].

PROVENANCE: Private collection southern Germany.