Joan Mitchell’s Monumental Diptych Sets New Auction Record in Asia

Hong Kong | 1 April 2026

T he Hong Kong Sales kicked off with a white-glove Modern & Contemporary Evening Auction, led by this celebrated Joan Mitchell painting. ‘La Grande Vallée VII’ achieved HK $129 million / US $17 million at Sotheby's HongKong, setting a new Asian auction record for the artist.

‘La Grande Vallée VII’ belongs to a series of 21 large-scale paintings executed between 1983-84. This body of work is regarded as the summit of Mitchell’s late career, renowned for its psychological complexity and painterly confidence.

More from Sotheby's

Stay informed with Sotheby’s top stories, videos, events & news.

Receive the best from Sotheby’s delivered to your inbox.

By subscribing you are agreeing to Sotheby’s Privacy Policy. You can unsubscribe from Sotheby’s emails at any time by clicking the “Manage your Subscriptions” link in any of your emails.