Hermann Nitsch and Rudolf Schwarzkogler. Exhibition posters

published by De Appel, Amsterdam. Each 61.5 x 42 cm, offset printed b/w, both unfolded.

(1) Rudolf Schwarzkogler. Drawings and photos, 1 - 25 Dec. 1976. Good copy. (2) Hermann Nitsch, Das Orgien Mysterien Theater. Announcement for a reading on 5 Jan. 1977, and a retrospective exhibition of actions held from 5 - 16 Jan. 1977. Mild spotting to lower margin, else good. (total 2)