Sign in to download a work market report (PDF) — placement, comparables, and the artist's market, generated from the record.
- Estimate
- £2,500–£3,500 hammer ≈ $3,310–$4,634
- Result
- upcoming — 10 November 2020
- Performance
- Sale
- Bonhams — British and European Art, London, Knightsbridge · 10 November 2020
- Record ID
- TB-2026-701556
- Record
- first seen 21 Jul 2026 · updated 21 Jul 2026 · source ↗
- Cite this record
- TB-2026-701556 — https://thebasis.art/cite/TB-2026-701556
Thomas Sidney Cooper, Ra, Three donkeys on a beach. Bonhams, 10 Nov 2020, lot 83. estimate £2,500–£3,500, unsold at time of record. TheBasis.Art, TB-2026-701556.
Sell probability TheBasis model · trained on recorded passes
71% chance this lot finds a buyer · market base rate 72%
Of the 92,006 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.
Cite this record permanent · resolvable · quotable
Appraisal reports, insurance claims, catalogue entries and footnotes. The identifier never changes, and anyone can resolve it back to this page at https://thebasis.art/cite/TB-2026-701556.
Thomas Sidney Cooper, Ra, Three donkeys on a beach. Bonhams, 10 Nov 2020, lot 83. estimate £2,500–£3,500, unsold at time of record. TheBasis.Art, TB-2026-701556.
From the same sale British and European Art · Nov 2020
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Surrender at Lüneberg Heath, 4 May 1945 | Conrad Leigh | £1,000–£1,500 | |
| Sleeping peacefully | George Smith | £1,500–£2,000 | |
| A view of Nice | John Mulcaster Carrick | £2,000–£3,000 | |
| Wood gatherers | Helen Allingham Rws | £2,000–£3,000 | |
| 'Single Dahlias, Kew' | Beatrice Parsons | £800–£1,200 | |
| 'Michaelmas Sweet Peas, Holme Grange, Wokingham' | Beatrice Parsons | £1,000–£1,500 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Thomas Sidney Cooper, Ra | Cow and sheep in a pasture 32 x 42 1/4in (81.3 x 107.3cm) | $4,096 | Bonhams, Mar 2024 | |
| Thomas Sidney Cooper, Ra | Canterbury meadow | Bonhams, Jun 2026 | ||
| Thomas Sidney Cooper, Ra | thomas sidney cooper, r.a. | a bull with two cows and a goat | Sotheby's, Dec 2019 | ||
| Thomas Sidney Cooper, Ra | 'Evening, East Kent' | Bonhams, Nov 2022 | ||
| Thomas Sidney Cooper, Ra | Sheep before a landscape | Bonhams, Nov 2022 | ||
| Thomas Sidney Cooper, Ra | Study of a Lurcher | Sotheby's, Jul 2022 | ||
| Thomas Sidney Cooper, Ra | Cattle grazing in a meadow | Bonhams, Mar 2024 | ||
| Thomas Sidney Cooper, Ra | Sheep on a riverbank | Bonhams, Nov 2020 |
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.