Sol Lewitt, 20 invitation cards 1966 - 1978

Amazing lot including several rare exhibition announcements by (1) Dwan Gallery New York, May 10 1966 (large card) and 1971. (2) Konrad Fischer Dusseldorf, Jan 1968, 1968 (mild spotting), 1969, 1979 (pinhole). (3) Galerie Bischofberger Zurich, 1968. (small tear). (4) Gian Enzo Sperone Turin, 1970 (spots), 1974, 1975 (4 pp. pinholes).

(5) Haags Gemeentemuseum The Hague, 1970. (6) Galleria Multipli Turin, 1971. (7) Kunsthalle Bern, 1972 (2 cards). (8) Stedelijk Museum Amsterdam, 1974. (9) Max Protetch Washington DC, Location of 8 points, 1974. (10) Kunstmuseum Basel, Small drawing for Mia and Martin Visser, 1976 (pinholes). (11) Rolf Preisig Basel, 1978. (12) MoMa New York/ National Endowment for the Arts, 1978. Leporello, 5 pp. (13) Margo Leavin Los Angeles, 1979. (total 20)