Lot 116 · Post-War & Contemporary Morning Session
A Triangle Within Three Rectangles
Robert Mangold · acrylic and graphite on shaped canvas
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- Estimate
- $150,000–$200,000 hammer
- Result
- Performance
- Sale
- Christie's — Post-War & Contemporary Morning Session, New York · 21 May 2008
- Dimensions
- 45¼ x 73¾ in. (114.9 x 187.3 cm.)
- Record ID
- TB-2026-4421725
- Record
- first seen 28 Jul 2026 · updated 28 Jul 2026 · source ↗
- Cite this record
- TB-2026-4421725 — https://thebasis.art/cite/TB-2026-4421725
Robert Mangold, A Triangle Within Three Rectangles. Christie's, 21 May 2008, lot 116. result recorded. TheBasis.Art, TB-2026-4421725.
Cite this record permanent · resolvable · quotable
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Robert Mangold, A Triangle Within Three Rectangles. Christie's, 21 May 2008, lot 116. result recorded. TheBasis.Art, TB-2026-4421725.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Post-War & Contemporary Morning Session · May 2008
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Untitled | Dewain Valentine | $15,000–$20,000 | |
| Alice Neel (1900-1984) | Alice Neel | $100,000–$150,000 | |
| Andy Warhol (1928-1987) | Andy Warhol | $1,400,000–$1,800,000 | |
| Arman (1928-2005) | Arman | $80,000–$120,000 | |
| Larry Rivers (1923-2002) | Larry Rivers | $200,000–$300,000 | |
| Willem de Kooning (1904-1997) | Willem De Kooning | $250,000–$350,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Robert Mangold | A Curved Line and a Diagonal within a Distorted Rectangle (Y | $519,419 | Phillips, Oct 2019 | |
| Robert Mangold | Curved Plane/Figure VIII (Study) | Sotheby's, Mar 2014 | ||
| Robert Mangold | Column Structure XIII | Christie's, May 2018 | ||
| Robert Mangold | Curved Plane/Figure VIII, Study | Phillips, Nov 2023 | ||
| Robert Mangold | triangle within a circle (red) | Sotheby's, May 2016 | ||
| Robert Mangold | Four Triangles Within a Square | Phillips, Nov 2021 | ||
| Robert Mangold | A Triangle Within Two Rectangles | Sotheby's, Nov 2015 | ||
| Robert Mangold | A Triangle within Two Rectangles (Blue) | Sotheby's, May 2008 |
The closest sold results by price, artist, and medium — the appraiser's comp set, generated from the corpus. All figures converted to USD at current reference rates.