Inscription
across bottom in graphite: A Triangle and a Circle within a Square R Mangold 1975
Provenance
Dorothy and Herbert Vogel, New York, NY; purchase/gift to NGA, 1991.
Exhibition History
- 1977
- Works from the Collection of Dorothy and Herbert Vogel, The University of Michigan Museum of Art, Ann Arbor, November 11, 1977-January 1, 1978
- 1987
- Beyond the Picture: Works by Robert Barry, Sol LeWitt, Robert Mangold, Richard Tuttle from the Collection of Dorothy & Herbert Vogel, Kunsthalle Bielefeld, Germany, 3 May-5 June 1987
Bibliography
- 1977
- Works from the Collection of Dorothy and Herbert Vogel, The University of Michigan Museum of Art, Ann Arbor, 1977, 103.
- 1987
- Beyond the Picture: Works by Robert Barry, Sol LeWitt, Robert Mangold, Richard Tuttle from the Collection of Dorothy & Herbert Vogel, Kunsthalle Bielefeld, Germany, 1987, 96