Lot 645 Dα

With 26 (of 27) original prints (mostly colour prints) by Karl F. Bohrmann, Victor Bonato, Claus Böhmler, Alan Cote, Gerard Gasiorowski, Bruno Goroncoli, Johannes Grützke, Erich Hauser, J. Henneman, Horst Egon Kalinowski, Werner Knaupp, Fritz König, Ferdinand Kriwet, Nicholas Krushenick, G. Kuehn, Sol LeWitt (Basel/Bern L 2), Heinz Mack (U. Mack 48), Palermo (Jahn 15), A. R. Penck, Otto Piene (Rottluff 92), Sigmar Polke (Becker/von der Osten 12), Gerhard Richter (Butin 30), R. Schwarz, Lawrence Stafford, Cy Twombly (Bastian 28) and H. P. Zimmermann on various papers. 4 prints monogrammed, the others each signed, numbered and mostly dated. Works XII/XXV resp. XII/250 from an edition of 275. Separately in imprinted covers, those loose in original cardboard box 46.5 x 33.5 cm (with slight traces of use). Edition Verein progressiver deutscher Kunsthändler, Cologne. - The screenprint by Ken Danby is not included. Some prints with slight traces of age.