
Polymarket shows market prices. Foretrace adds AI probability estimates, opposing evidence and a price-dependent outcome or pass decision for each open market.
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
These are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
This market is closed. Its historical data remains available.
How research worksThis market refers to Christie's 21st Century Evening Sale scheduled for November 21, 2024 (see: https://www.christies.com/en/auction/21st-century-evening-sale-30527/). This market will resolve to "Yes" if Jean-Michel Basquiat's "Untitled" (Lot 8 B) sells for $25,000,000 or more dollars. Otherwise this market will resolve to "No". If the artwork is not sold during Christie's 21st Century Evening Sale this market will resolve to "No". The resolution source for this market is the hammer price as based on the livestream of the event (see: https://www.youtube.com/live/rRrHD-Kc_I8). If the stream becomes unavailable, the market will resolve based on official information from Christie's.
This market is closed. Its historical data remains available.
How research worksThis market refers to Christie's 21st Century Evening Sale scheduled for November 21, 2024 (see: https://www.christies.com/en/auction/21st-century-evening-sale-30527/). This market will resolve to "Yes" if Jeff Koons's "Large Vase of Flowers" (Lot 11 B) sells for $7,000,000 or more dollars. Otherwise this market will resolve to "No". If the artwork is not sold during Christie's 21st Century Evening Sale this market will resolve to "No". The resolution source for this market is the hammer price as based on the livestream of the event (see: https://www.youtube.com/live/rRrHD-Kc_I8). If the stream becomes unavailable, the market will resolve based on official information from Christie's.
This market is closed. Its historical data remains available.
How research worksThis market refers to Christie's 21st Century Evening Sale scheduled for November 21, 2024 (see: https://www.christies.com/en/auction/21st-century-evening-sale-30527/). This market will resolve to "Yes" if Yayoi Kusama's "Pumpkin" (Lot 16 B) sells for $7,000,000 or more dollars. Otherwise this market will resolve to "No". If the artwork is not sold during Christie's 21st Century Evening Sale this market will resolve to "No". The resolution source for this market is the hammer price as based on the livestream of the event (see: https://www.youtube.com/live/rRrHD-Kc_I8). If the stream becomes unavailable, the market will resolve based on official information from Christie's.
This market is closed. Its historical data remains available.
How research worksThis market refers to Christie's 21st Century Evening Sale scheduled for November 21, 2024 (see: https://www.christies.com/en/auction/21st-century-evening-sale-30527/). This market will resolve to "Yes" if Cecily Brown's "The Butcher and the Policeman" (Lot 6 B) sells for $5,000,000 or more dollars. Otherwise this market will resolve to "No". If the artwork is not sold during Christie's 21st Century Evening Sale this market will resolve to "No". The resolution source for this market is the hammer price as based on the livestream of the event (see: https://www.youtube.com/live/rRrHD-Kc_I8). If the stream becomes unavailable, the market will resolve based on official information from Christie's.
This market is closed. Its historical data remains available.
How research worksThis market refers to Christie's 21st Century Evening Sale scheduled for November 21, 2024 (see: https://www.christies.com/en/auction/21st-century-evening-sale-30527/). This market will resolve to "Yes" if David Hockney's "Four Empty Vases" (Lot 18 B) sells for $5,000,000 or more dollars. Otherwise this market will resolve to "No". If the artwork is not sold during Christie's 21st Century Evening Sale this market will resolve to "No". The resolution source for this market is the hammer price as based on the livestream of the event (see: https://www.youtube.com/live/rRrHD-Kc_I8). If the stream becomes unavailable, the market will resolve based on official information from Christie's.
Retrieved 10/4/2026, 2:40:08 PM UTC. Provider data is cached for up to 60 seconds. The upstream quote timestamp can be older.