Lot 210 · Post-War and Contemporary Art
Exposition d'un triangle rectangle № 290 (Exposition of a Right-angled Triangle № 290)
Gaston Bertrand · oil on canvas
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- Estimate
- €4,000–€6,000 hammer ≈ $4,885–$7,328
- Result
- Performance
- Sale
- Christie's — Post-War and Contemporary Art, Amsterdam · 24 April 2018
- Dimensions
- 81 x 65cm
- Record ID
- TB-2026-3835765
- Record
- first seen 28 Jul 2026 · updated 28 Jul 2026 · source ↗
- Cite this record
- TB-2026-3835765 — https://thebasis.art/cite/TB-2026-3835765
Gaston Bertrand, Exposition d'un triangle rectangle № 290 (Exposition of a Right-angled Triangle № 290). Christie's, 24 Apr 2018, lot 210. result recorded. TheBasis.Art, TB-2026-3835765.
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Gaston Bertrand, Exposition d'un triangle rectangle № 290 (Exposition of a Right-angled Triangle № 290). Christie's, 24 Apr 2018, lot 210. result recorded. TheBasis.Art, TB-2026-3835765.
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 and Contemporary Art · Apr 2018
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| I need a wall behind me | Karin Kneffel | €40,000–€60,000 | |
| After Swimming | Jack Pierson | €2,000–€3,000 | |
| Fünf Miniaturen (Five Miniatures) | Blinky Palermo | — | upcoming |
| Untitled | Günther Förg | €50,000–€70,000 | |
| Bedrängt (Embattled) | A. R. Penck | €55,000–€75,000 | |
| Untitled | Georg Baselitz | €60,000–€80,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Gaston Bertrand | Composition verticale № 186 (Vertical Composition № 186) | $12,976 | Christie's, Apr 2018 | |
| Gaston Bertrand | Comacina I | Sotheby's, Feb 2007 | ||
| Gaston Bertrand | Ete Blanc | Christie's, Jul 2007 | ||
| Sol Lewitt | Horizontal Brushstrokes | Sotheby's, Jul 2026 | ||
| Keith Haring | Montreux (L. p. 27) | Phillips, Sep 2025 | ||
| Gaston Bertrand | Rouge-vert et vert | Christie's, Dec 2014 | ||
| Victor Vasarely | Sans titre (Belle-Isle) 1948 | Bonhams, Dec 2022 | ||
| Gaston Bertrand | Calle de Flor | Christie's, Nov 2005 |
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.