Frida Kahlo’s painting “El sueño (La cama)” is expected to fetch between $40 million and $60 million at auction, potentially making it the most expensive work by a female or Latin American artist.

A self-portrait by Frida Kahlo could set records when it is sold at auction in November.

A major work by surrealist painter René Magritte that hasn’t been shown in public for a quarter century could fetch $64 million at auction next month.