The most expensive lot of the night was a large Untitled canvas by Jean-Michel Basquiat, dating from 1982. The late artist executed the work during a trip to Modena, Italy. It is part of a small group he made there that are considered to be among his most coveted works, along with Profit 1 and Boy and Dog in a Johnnypump. The final price was $57.3 million, a new record for the artist at auction, compared with an unpublished estimate “in excess of $40 million,” according to Christie’s website.