3 min read · 22 Oct 2026




Untitled by Cecily Brown sold for $145,200. Image courtesy of Christie's
A work by Cecily Brown was the headline sale at Christie's 'Post-War and Contemporary Art Online' auction on October 7-21 in London.
The star lot was: Cecily Brown, Untitled (2009), which sold for $145,200, 630% above its $19,900 low estimate. It has been traded once in the past.

Apparat, mit den eine Kartoffel eine andere Kartoffel umkreisen kann (Study for Apparatus Whereby One Potato Can Orbit Another) by Sigmar Polke sold for $64,900 (1125% above estimate). Image courtesy of Christie's
The outperformer sold for 1125% above its low estimate. Sigmar Polke, Apparat, mit den eine Kartoffel eine andere Kartoffel umkreisen kann (Study for Apparatus Whereby One Potato Can Orbit Another) (1967), sold for $64,900 ($5,299 low estimate). It has been traded once in the past.
No sales had a guarantee.
34 works were bought-in, including: Ettore Spalletti, Così com’è (1998), estimated at $66,200 (low) to $92,700 (high). It has been traded once in the past.
1 work was withdrawn before the sale: Larry Rivers, Portrait of Frank O'Hara (1952), estimated at $7,949 (low) to $10,600 (high).
All results include the fees and premiums added to the price of a work of art when the auctioneer's hammer falls. Estimates, sale prices and totals are converted into US dollars. Sale prices are compared to the auction house’s low estimate, which do not include premiums.
Guarantees: Sometimes an auction house guarantees to pay a seller for a work, regardless of whether the bidding reaches the reserve price, a figure that is typically confidential.
Bought-in: If there are no bids for a work, or if bidding falls short of the reserve price, the lot is unsold or “bought-in”.
Withdrawn: This happens when a seller decides, for whatever reason, to withdraw a work before the bidding begins.
Premiums: Typically a sliding-scale of charges paid in addition to the hammer price by the buyer, plus any other fees.
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