Image courtesy Helmuth Stone Gallery
Auction result
Red Rocks Quarry
Thomas Koether (b. 1940)
$158 hammer plus premium ($125 + $33 premium)
≈ £122≈ €141
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- Medium
- Oil · Works on paper all oil results →As published: “Oil on Paper”
- Support
- Paper
- Category
- Oil paintings
- Dimensions
- 19.5 x 24 in
- Auction house
- Helmuth Stone Gallery
- Sale
- April Fine Art, Jewelry & Antiques Auction (139606)
- Date
- April 28, 2019
- Location
- Sarasota, Florida, United States
- Lot
- 135
- Estimate
- $200 – $400 (≈ £155 – £310) (≈ €179 – €359)
- Source
- Auction house helmuthstone.com ↗Retrieved Sep 30, 2026
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Similar size by this artist
Works by Thomas Koether with a longest side of about 61 cm (24 in) (±20 %).
Cave Painting
Oil · Paper
Helmuth Stone Gallery · Apr 26, 2026$189 ≈ £139 ≈ €161Sign up free to see price
Study Blue Progression
Oil · Paper
Helmuth Stone Gallery · Apr 26, 2026$378 ≈ £279 ≈ €323Sign up free to see price
Yanky Creek - Hole in the Rock
Oil · Paper
Helmuth Stone Gallery · Apr 26, 2026$158 ≈ £116 ≈ €134Sign up free to see price
The Red Rock
Oil · Paper
Helmuth Stone Gallery · Jan 11, 2026$126 ≈ £93 ≈ €108Sign up free to see price
More results for Thomas Koether
Study for Vertical Progression
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Helmuth Stone Gallery · Sep 13, 2026Unsold / did not meet reserve
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Also in this sale
April Fine Art, Jewelry & Antiques Auction · Helmuth Stone Gallery · Apr 28, 2019
Red Sails in the Sunset, Formosa 1958
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Helmuth Stone Gallery · Apr 28, 2019$9,450 ≈ £7,318 ≈ €8,475Sign up free to see price
Blizzard, Park Street
Watercolor
Helmuth Stone Gallery · Apr 28, 2019$8,820 ≈ £6,830 ≈ €7,910Sign up free to see price
Untitled
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Helmuth Stone Gallery · Apr 28, 2019$6,300 ≈ £4,878 ≈ €5,650Sign up free to see price
the Eight Independent Painters
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Helmuth Stone Gallery · Apr 28, 2019$5,040 ≈ £3,903 ≈ €4,520Sign up free to see price
Untitled
Oil · Canvas
Helmuth Stone Gallery · Apr 28, 2019$4,095 ≈ £3,171 ≈ €3,673Sign up free to see price
Untitled
Oil · Board
Helmuth Stone Gallery · Apr 28, 2019$2,646 ≈ £2,049 ≈ €2,373Sign up free to see priceSimilar works
Oil results by other artists in a similar price range.
© im Kinsky — view on im Kinsky website ↗Portrait of a Young Woman (study)
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im Kinsky · Oct 7, 2026€325 ≈ $363 ≈ £274Sign up free to see price
© im Kinsky — view on im Kinsky website ↗Elegant Lady on Horseback
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im Kinsky · Oct 7, 2026€390 ≈ $436 ≈ £329Sign up free to see price
© im Kinsky — view on im Kinsky website ↗
© Sopocki Dom Aukcyjny — view on Sopocki Dom Aukcyjny website ↗Talerz, 1960 r., 1960
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Sopocki Dom Aukcyjny · Oct 3, 2026PLN 350 ≈ $90 ≈ £68 ≈ €79Sign up free to see price
© Sopocki Dom Aukcyjny — view on Sopocki Dom Aukcyjny website ↗Talerz, 1960 r., 1960
Oil
Sopocki Dom Aukcyjny · Oct 3, 2026PLN 400 ≈ $103 ≈ £77 ≈ €91Sign up free to see price
© Sopocki Dom Aukcyjny — view on Sopocki Dom Aukcyjny website ↗