100) Alighiero Boetti: Manifesto 1967, 1967 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
101) Ben Vautier: Invitation au Festival Non Art, 1969 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
102) Ben Vautier: Invitation pour son exposition, 1970 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
103) Ben Vautier: Carton d'invitation, 1970 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
104) René de Solier: Invitation pour le bal costumé "l'Insolite est de rigueur", 1963 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
105) Jürgen Claus: Conférence sur la "strutture sottomarine", 1970 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
106) Enrico Baj: Invitation sous forme de carte postale originale détournée, 1965 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
107) Jakubik - Kordos - Mlynarcik - Mudroch: Mail Art, 1970-1971 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
108) Shimizu Toshihiko: 2 photographies en noir et blanc originales, undated Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006
109) Bertini - Mariani - Rotella: Affiche pour leur exposition commune, 1969 Box 104 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Gianni Bertini papers, 1946-2010July 2012 Acquisition, 1946-2010Artwork, 1951-2006