A significant Piet Mondriaan painting, “Composition III” from 1920, will be auctioned by Christie’s in London this October. Currently held in private ownership, the artwork is expected to fetch between £20 and £30 million (approximately €23 to €35 million). Christie’s anticipates this sale will be the most valuable item of the auction season. The painting represents a crucial period in Mondrian’s artistic development, showcasing his pioneering abstract style. This auction presents a rare opportunity to acquire a masterpiece by one of the 20th century’s most influential artists. The sale will take place on October 14th and has already generated considerable excitement within the art world. It is poised to become one of the most expensive artworks sold this year.