1998: "Fragmentation: Concerto for 4 Pianos"Print by Arman
1998: "Take Your Time" Edition by Ben Vautier
1988: "346" edition by John Armleder
1973: "Land Slide, 1968" from "PROJECTS" by Dennis Oppenheim
ROBERT CUMMING "A Girl's Story" Edition (1972)
PETER HUTCHINSON Signed Catalogue: Alphabet Series 1974
1973: “Removal - Transplant New York Stock Exchange, 1968” from PROJECTS by Denn
1973: “Ground Mutations, 1969” from PROJECTS by Dennis Oppenheim
1973: “Cancelled Crop - Direct Seeding, 1969” from PROJECTS by Dennis Oppenheim
1973: “Lead Sink For Sebastian, 1970” from PROJECTS by Dennis Oppenheim
1973: “Protection, 1971” from PROJECTS by Dennis Oppenheim
Dennis Oppenheim: “2,000' Shadow Projection, 1972” from PROJECTS Edition (1973)
