Op Losse Schroeven (1969) and Diagrams and Drawings (1972)

(1) Op Losse Schroeven. Situaties en cryptostructuren. Amsterdam, Stedelijk Museum, 1969. Catalogue for the seminal show curated by Wim Beeren, concurrent with 'When Attitudes Become Form' at Kunsthalle Bern. Bound in two separate volumes in one ill. wrapper. 27.5 x 21.5 cm. Texts by Wim A.L. Beeren, Piero Gilardi, Harald Szeemann in Dutch and English. Designed by Wim Crouwel. Artists included: Anselmo, Dibbets, van Elk, Flanagan, Merz, Nauman, Panamarenko, Weiner, Beuys, Kounellis, Long, Oppenheim, Smithson et al. CONDITIE

(2) Diagrams & Drawings. Otterlo, Rijksmuseum Kröller-Müller, 1972. Exhibition catalogue. Printed transparent sleeve containing a text booklet and 13 portfolios of the participants André, Christo, De Maria, Flavin, Heizer, Judd, LeWitt, Morris, Nauman, Oldenburg, Serra, Smithson. Text in English and Dutch. Fine copy.