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Lot 110 · Contemporary Art Day Auction

A Triangle within Two Rectangles (Blue)

Robert Mangold

Catalog image of A Triangle within Two Rectangles (Blue)
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Estimate
$500,000–$700,000 hammer
Result
Performance
Sale
Sotheby's — Contemporary Art Day Auction, New York · 15 May 2008
Record ID
TB-2026-3759472
Record
first seen 28 Jul 2026 · updated 6 Sep 2026 · source ↗
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TB-2026-3759472 — https://thebasis.art/cite/TB-2026-3759472

Robert Mangold, A Triangle within Two Rectangles (Blue). Sotheby's, 15 May 2008, lot 110. result recorded. TheBasis.Art, TB-2026-3759472.

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Robert Mangold, A Triangle within Two Rectangles (Blue). Sotheby's, 15 May 2008, lot 110. result recorded. TheBasis.Art, TB-2026-3759472.

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From the same sale Contemporary Art Day Auction · May 2008

LotArtistEstimateResult
Prevention Mechanism Peter Halley $100,000–$150,000
Dans le port du Havre Pierre Et Gilles $100,000–$150,000
First Ovals David Smith $220,000–$280,000
Skull with Candle George Condo $250,000–$350,000
Untitled (Taxi Cab) Jean-Michel Basquiat $200,000–$300,000
Untitled Larry Bell $300,000–$400,000

Comparable results nearest sold works, same medium & price band

ArtistLotvs. estimateResult USD, incl. premiumSale
Robert Mangold A Curved Line and a Diagonal within a Distorted Rectangle (Y $519,419 Phillips, Oct 2019
Robert Mangold Brown Wall Christie's, Oct 2025
Robert Mangold Column Structure XIII Christie's, May 2018
Robert Mangold Four Color Frame Painting #16 Christie's, Oct 2025
Robert Mangold Curved Plane/Figure VIII, Study Phillips, Nov 2023
Robert Mangold Four Triangles Within a Square Phillips, Nov 2021
Robert Mangold Double Circles #1 Christie's, May 2016
Robert Mangold Triangle within a Circle Christie's, Oct 2019

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.

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