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- Estimate
- £800–£1,200 hammer ≈ $1,079–$1,618
- Result
- upcoming — 29 September 2026
- Performance
- Sale
- Chiswick Auctions — 20th/21st Century Art, The Barley Mow Centre · 29 September 2026
- Record ID
- TB-2026-17797861
- Record
- first seen 11 Sep 2026 · updated 11 Sep 2026 · source ↗
- Cite this record
- TB-2026-17797861 — https://thebasis.art/cite/TB-2026-17797861
Brion Gysin, Untitled. Chiswick Auctions, 29 Sep 2026, lot 148. estimate £800–£1,200, unsold at time of record. TheBasis.Art, TB-2026-17797861.
Sell probability TheBasis model · trained on recorded passes
71% chance this lot finds a buyer · market base rate 72%
Of the 92,019 held-out lots the model scored about 72%, 69% sold.
Modeled from the house, the sale type, the artist's record and the estimate's position — not a view on the work. Subscribers see each factor and its sample. See plans. Model data through 2025-09-15.
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Brion Gysin, Untitled. Chiswick Auctions, 29 Sep 2026, lot 148. estimate £800–£1,200, unsold at time of record. TheBasis.Art, TB-2026-17797861.
From the same sale 20th/21st Century Art · Sep 2026
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Mysterium | Charles Seliger | £1,000–£1,500 | upcoming |
| Numerals 19 24 19 27 | Francois Morellet | £1,500–£2,500 | upcoming |
| Heather Walking | Lennart Anderson | £1,500–£2,500 | upcoming |
| Mother | Emily Marie Miller | £700–£1,000 | upcoming |
| Keith Haring | Coco Davez | £2,000–£3,000 | upcoming |
| Society Woman | Dennis Osadebe | £1,500–£2,000 | upcoming |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Jim Dine | Bathrobe, from: Bathrobe, Hands, Ties, Saw, Rainbow, Boots | $1,335 | Christie's, Sep 2022 | |
| Jim Dine | The Hammer (with Watercolor Marks) (D'O. & F. 137) | SBI Art Auction, Jan 2024 | ||
| Andy Warhol | Untitled (Flowers and Holly - Christmas Card) | Phillips, Oct 2024 | ||
| Andy Warhol | Mao (wallpaper) | Phillips, Mar 2022 | ||
| Andy Warhol | Andy Warhol's Interview, 2004 | Freeman's | Hindman, Aug 2025 | ||
| Andy Warhol | The American Indian Series, 1976 | Bonhams, Mar 2023 | ||
| Jim Dine | The Picture of Dorian Gray (Edition A) | Bonhams, Jun 2023 | ||
| Andy Warhol | Flowers Litografia sobre papel Assinatura (impressa) | Palácio do Correio Velho, Mar 2024 |
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.