Sell a Robert Duncan painting
Get a free auction estimate for your Robert Duncan from an ArtSell specialist. Robert Duncan has 48 recorded auction lots, 85% of them sold, most often at Coeur d'Alene Art Auction. Half of the priced sales fell between $2,723Sign up free to see and $17,550Sign up free to see.
Record price: $78,400Sign up free to see for Curious, Coeur d'Alene Art Auction, July 2006.
Past auction results, not a valuation. Condition, size, subject, date and provenance decide what a particular work brings. Full price guide: what is a Robert Duncan painting worth? →
Recent Robert Duncan results
- Winter Blanket — $6,600Sign up free to see, Scottsdale Art Auction, Apr 2026
- Lords of Winter — $1,536Sign up free to see, Bonhams, Feb 2026
- The Vision Seekers Return — $1,664Sign up free to see, Bonhams, Feb 2026
- At the Market — $635Sign up free to see, Toomey & Co., Oct 2025
- Gathering Roots — $3,218Sign up free to see, Scottsdale Art Auction, Aug 2025
- Hunting the Canyon — $2,299Sign up free to see, Coeur d'Alene Art Auction, Jul 2025
Where Robert Duncan sells
| Auction house | Lots | Sold | Median |
|---|---|---|---|
| Coeur d'Alene Art Auction | 21 | 21 | $17.6kSign up free to see |
| Scottsdale Art Auction | 12 | 12 | $4.2kSign up free to see |
| Bonhams | 11 | 7 | $3.8kSign up free to see |
Free auction estimate
How selling at auction works
- Send photos for a free estimate. A photo of the front, plus the signature, the back and any labels if you can. Add the size and anything you know about where the work came from.
- Get an auction estimate. A specialist compares the work with recorded auction results and replies with an estimate range: what the work could reasonably bring at auction, not a guarantee or a formal appraisal.
- Agree terms and a reserve. If you decide to sell, you sign a consignment agreement that sets the commission, any fees and the reserve (the confidential minimum price below which the work will not sell).
- Ship or hand over the work. The work goes to the house for inspection, cataloguing and photography. Condition and authorship are checked before it is offered.
- The sale. The work is offered in a scheduled sale, online or in the room. Buyers pay a buyer’s premium on top of the hammer price; that is the buyer’s cost, not yours.
- Get paid. After the buyer pays, the house settles with you: the hammer price minus the seller’s commission and any agreed fees.
Typical timeline
- Estimate: usually a few days after you send photos.
- Consignment to sale: commonly 6–12 weeks, because houses build sales around themes and seasons and need time to catalogue and market each lot.
- Payment: usually about 30–35 days after the sale, once the buyer has paid.
What selling costs
- Seller’s commission: a percentage of the hammer price. At many houses it falls roughly between 10% and 25%, often lower for higher-value works, and it is frequently negotiable.
- Possible fees: some houses charge for photography, insurance, shipping or an unsold-lot fee. Ask which apply before you sign.
- Buyer’s premium: paid by the buyer on top of the hammer price. Prices in our results include it where the house publishes it.
What to have ready for your Robert Duncan estimate
- A straight-on photo of the whole front, in daylight, without glare (frame on is fine)
- A close-up of the signature, monogram or any stamp
- The back: canvas or board, stretcher, labels, gallery or exhibition stickers, inscriptions
- Height and width (and depth for sculpture), without the frame if you can
- Medium if you know it: oil, acrylic, watercolor, print, bronze…
- How you acquired it: purchase receipts, gallery invoices, letters, family history, past appraisals
- Condition notes: tears, flaking, stains, restoration, foxing on paper
- For prints: the edition number (e.g. 23/100) and any blindstamp
How to photograph art for an estimate →
Robert Duncan appraisal for insurance or an estate
Not selling, but need a documented value? A free auction estimate is for selling; insurers, executors and charities usually need a formal written appraisal. Need an appraisal for insurance? Request a written Robert Duncan appraisal →
Selling Robert Duncan: questions
How do I sell a Robert Duncan painting?
Send photos of the front, signature and back with the size for a free auction estimate. If you decide to sell, you consign the work to an auction house under a written agreement that sets the commission and reserve; the house catalogues, markets and sells it, then pays you after the buyer pays.
Is there demand for Robert Duncan at auction?
ArtSell has recorded 48 Robert Duncan lots between 2005 and 2026, and 85% of them sold; 18 priced sales came in the last five years.
What have Robert Duncan paintings sold for?
Half of the 41 priced sales were between $2,723 and $17,550 (median $6,435); the record is $78,400. These are past auction results, not a valuation of your work.
How much does it cost to sell at auction?
The seller pays a commission on the hammer price, at many houses roughly 10% to 25% and often negotiable for higher-value works, plus any agreed fees such as photography, insurance or shipping. The estimate itself is free.
How long does it take?
An estimate usually takes a few days. From consignment to sale is commonly 6 to 12 weeks, and payment usually follows about a month after the sale.
Robert Duncan price guideAll Robert Duncan auction resultsRobert Duncan paintings
Seller guides
How to sell art at auctionSell a paintingSell a printSell a sculptureSelling inherited art and estatesHow to photograph art for an estimateAppraisal vs. auction estimateWhere to sell artArt appraisal for insurance