3 min read · 29 Sep 2025

Response by Lee Ufan sold for $849,000. Image courtesy of Sotheby's
A work by Lee Ufan, which had a guarantee, was the headline sale at Sotheby's 'Modern & Contemporary Day Auction' on September 29-29 in Hong Kong.


The star lot was: Lee Ufan, Response (2021), which sold for $849,000, 65% above its $514,200 low estimate. The work was backed by a guarantee. It has been traded once in the past.

The outperformer sold for 781% above its low estimate. Zao Wou-ki, Ships (1951), sold for $204,100 ($23,100 low estimate). It has been traded twice in the past.

Breakdown of results against auction house estimates that are disclosed
7 works were backed by guarantees, including: Rashid Johnson, Untitled Anxious Men (2015). It sold for $391,800, 21% above its $321,400 low estimate.. It has been traded once in the past.
19 works were bought-in, including: Emily Mae Smith, Fruits of Labour (2018), estimated at $257,100 (low) to $385,700 (high). It has been traded once in the past.
1 work was withdrawn before the sale: Mary Weatherford, November 9th (2017) estimated at $192,800 (low) to $257,100 (high).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Withdrawn: This happens when a seller decides, for whatever reason, to withdraw a work before the bidding begins.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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