Van Gogh sketch auctions for record €8.6 million

The drawing La Mousmé (the young girl) by Vincent van Gogh from 1888 auctioned for 10.4 million dollars, about 8.6 million euros, at a Christie's auction in New York on Monday. https://nltimes.nl/2021/03/02/van-gogh-sketch-auctions-record-eu86-million