3 min read · 29 Oct 2026





Untitled (Leonardo and His Five Grotesque Heads) by Jean-Michel Basquiat estimated at $30m (low) to $50m (high). Image courtesy of Christie's
Jean-Michel Basquiat Untitled (Leonardo and His Five Grotesque Heads) (1983) is the highest-value lot announced by Christie's in its '21st Century Evening Sale' in New York on November 19.
The highest-value lot announced is: Jean-Michel Basquiat, Untitled (Leonardo and His Five Grotesque Heads) (1983), which is estimated to sell for between $30m and $50m. The work is backed by a guarantee. It has been traded 6 times in the past.
32 works are backed by guarantees, including: Roy Lichtenstein, Large Spool (1963). It is estimated to sell for between $10m and $15m. It has been traded twice in the past.
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.
All figures are accurate at time of publication.
Get the HENI News Daily Art Digest delivered to your inbox