John Biggers
Auction results and verified valuations · 76 tracked lots
Lots analysed
76
Realised price range
€1,150 – €247,480
Average price
€17,517
Median price
€4,600
Tracked works period
1951 – 2001
Every figure on this page comes from verified auction results, harvested by our intelligence engine across multiple international sources. No AI-generated estimates — only prices actually achieved at hammer. Refreshed regularly.
Where they are sold
Verified sources distribution
| Source | Lots |
|---|---|
| Source 1 | 76 |
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