Willem Adriaensz. Key (1515–1568)
Willem Adriaensz. Key is a Dutch artist with 4 auction lots recorded since 2017, median price $163,400.
A work by Willem Adriaensz. Key sold in 2026 for $355,600, according to OpeningBid's index of auction results.
See the full Willem Adriaensz. Key record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Willem Adriaensz. Key on OpeningBid →What is a Willem Adriaensz. Key work worth?
Across 4 sold lots tracked by OpeningBid, the median price of a Willem Adriaensz. Key work is $163,400.
The median Willem Adriaensz. Key painting sells for $163,400 across 4 lots.
Price breakdown by category
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Paintings | 4 | $163,400 | $355,600 | — | 2026-02-04 |
| Masterpieces (top of market) | 3 | $226,800 | $355,600 | — | 2026-02-04 |
Notable results
| Medium | Year | Price |
|---|---|---|
| Paintings | 2026 | $355,600 |
| Paintings | 2023 | $226,800 |
The highest recorded result in each medium. See the full sale history on OpeningBid.
Frequently asked questions
What is a Willem Adriaensz. Key worth?
Across 4 sold lots tracked by OpeningBid, the median price of a Willem Adriaensz. Key work is $163,400. The median Willem Adriaensz. Key painting sells for $163,400 across 4 lots.
What is Willem Adriaensz. Key's auction record?
Willem Adriaensz. Key's auction record is $355,600, set in 2026.
See the full Willem Adriaensz. Key record on OpeningBid — images, provenance, fair estimates and free sale alerts.
View Willem Adriaensz. Key on OpeningBid →