Lot 6869 · ibid159 Art Nouveau, Art Déco & Design - online only
Untitled.
JAN Janczak · Oil on canvas.
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- Estimate
- CHF 120–CHF 180 hammer ≈ $148–$222
- Result
- Performance
- Sale
- Koller — ibid159 Art Nouveau, Art Déco & Design - online only · 30 June 2026
- Record ID
- TB-2026-6557239
- Record
- first seen 29 Jul 2026 · updated 29 Jul 2026 · source ↗
- Cite this record
- TB-2026-6557239 — https://thebasis.art/cite/TB-2026-6557239
JAN Janczak, Untitled. Koller, 30 Jun 2026, lot 6869. result recorded. TheBasis.Art, TB-2026-6557239.
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JAN Janczak, Untitled. Koller, 30 Jun 2026, lot 6869. result recorded. TheBasis.Art, TB-2026-6557239.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale ibid159 Art Nouveau, Art Déco & Design - online only · Jun 2026
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Le Verre Francais | — | CHF 1,000–CHF 1,500 | |
| DESIGNER CARPET, circa 1935 | Jules Leleu | CHF 1,500–CHF 2,000 | |
| Winter landscape. | Paul Bodmer | CHF 300–CHF 500 | |
| Apfelbaum im Herbst. 1970–75. | Walter Ropélé | CHF 3,000–CHF 5,000 | |
| Jura landscape. 1934. | Ernst Samuel Geiger | CHF 1,200–CHF 1,800 | |
| Anton Roller | — | CHF 300–CHF 400 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Sonia Delaunay | Sonia | $1,001 est. | Finarte, Jul 2026 | |
| Damien Hirst | Butterfly Heart (Large) [H7-3] | Chiswick Auctions, Feb 2026 | ||
| Sonia Delaunay | Le coeur à gaz, 1977 | Bonhams, Apr 2026 | ||
| Sonia Delaunay | Galerie Bing, 1964 | Bonhams, Jun 2024 | ||
| Joan Miró | L'ete Air | Dane Fine Art, May 2025 | ||
| Damien Hirst | Forever (Small) (H8-4) | Sotheby's, May 2023 | ||
| Sonia Delaunay | Sans titre, 1976 | Bonhams, Nov 2025 | ||
| Joan Miró | Unitled | Dane Fine Art, Oct 2022 |
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.