Fall 2026 New-York Marquee Auctions Jean-Michel Basquiat         Upcoming Lots Leonardo and His Five Grotesque Heads, 1983 Property from a Distinguished European Collector Christie’s New-York: 19 November 2026 Estimated: USD 30,000,000 – 50,000,000 THIRD PARTY GUARANTEE JEAN-MICHEL BASQUIAT (1960-1988), Untitled (Leonardo and His Five Grotesque Heads) | Christie’s JEAN-MICHEL BASQUIAT (1960-1988) Untitled … Continue reading Jean-Michel Basquiat