3 Mercer St. Store, Angels Ribé, Two Main Subjective Points on an Objective Trajectory, Mailer, 1975

Annina Nosei Gallery at NYU, Beuys, Schneemann, Discussions, Flyer, 1977

Artists Space, Lawrence Weiner, Card, 1976

Avenue B Gallery, Lawrence Weiner, Aspects of Conceptualism in American Work, Card, 1987

Barbara Gladstone Gallery, Jenny Holzer and Peter Nadin, Plaques For Buildings, Card, 1982

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Cusack Gallery, Lawrence Weiner, Two Works, Card, 1974

John Gibson Gallery, Bill Beckley, Performance, Card, 1973

John Weber Gallery, Charles Gaines, Card, 1981

John Weber Gallery, Sol LeWitt, Drawings & Prints, Card, 1978

John Weber Gallery, Sol LeWitt, Wall Drawings, Card, 1974

Konrad Fischer Gallery, Lawrence Weiner, 3 Works in Relation to Place, Folded Card, 1975

Konrad Fischer, Alan Charlton, A Series of Six Paintings, 3-Fold Card, 1975

Konrad Fischer, On Kawara, Card, 1975

Leo Castelli, Lawrence Weiner, 3 Works, Card, 1979

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Locus Solus (Genova), Robert Barry, Alberi – Trees 1968 – 1982, Card, 1983

Michael Smith, 3-Page Mailer Soliciting Participation in an Interactive Art Piece, 1982

OK Harris, Don Celender, Conceptual Documentation, Card, 1997

Ronald Feldman Fine Arts, Arakawa, Mistakes of Blank (Forming Space), Card, 1985

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Ronald Feldman Fine Arts, Arakawa, The Fiction of Place, Card, 1987

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Ronald Feldman Fine Arts, Arakawa, Card, 1979

Ronald Feldman Fine Arts, Arakawa, Card, 1983

Rüdiger Schöttle, Joseph Kosuth, Text/Context (Köln-München), Card, 1979

Rüdiger Schöttle, Lawrence Weiner, Card, 1979

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Rüdiger Schöttle, On Kawara, Date Paintings, Folded Card, 1981

Sold

Rüdiger Schöttle, On Kawara, One Million Years, Card, 1978

Rüdiger Schöttle, Sol Lewitt, Grids & Color, Card, 1979

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Saman Gallery, Joseph Kosuth, December Newsletter, 1979

Sperone Westwater Gallery, On Kawara, Card, 1988

Texas Gallery, Sol LeWitt, Structures & Wall Drawings, Card, 1980