Invitations to art exhibitions in the 1990s

Invitations to exhibitions (postcards, leaflets, small posters) of Italian and foreign artists at the most prestigious galleries. Among others: John Baldessari, Alighiero Boetti, Louise Bourgeois, John Cage, Jan Dibbets, Jan Fabre, Dan Graham, Donald Judd, Leoncillo, Sol LeWitt, Richard Long, Mario Merz, Hermann Nitsch, Luigi Ontani, Nam June Paik, Mimmo Paladino, Giulio Paolini, Edward Ruscha, Julian Schnabel, Cy Twombly, Ben Vautier