Portfolio - Kölner Kunstmark
With 8 original prints by R. Artschwager, A. Hüppi, H. Kanovitz, R. P. Lohse, H. Mack (U. Mack 88), F. Morellet, F. Sandback (Jahn 2) and A. Tàpies (not at Galfetti). On various papers. Each signed and numbered, partially dated. Numbered 32/180. Individually in envelope, unmounted in original cardboard portfolio 67 x 47 cm (minor traces of usage). Edition Verein progressiver deutscher Kunsthändler, Cologne. - Partially with minor traces of age. The works by H. Mack and A.Tàpies framed under glass.