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Public database of verified fossil sales and auction results. See what fossils actually sold for.
Confidence labels: Confirmed verified by auction house or seller-provided receipt. High multiple independent sources align. Medium single source, plausible but unverified.
Record Sale
Apex Stegosaurus
$44.6M
Sotheby's, Jul 2024
Record Sale
Stan T-Rex Skeleton
$31.8M
Christie's, Oct 2020
Record Sale
Maximus T-Rex Skull
$6.1M
Sotheby's, Dec 2022
Record Sale
Big John Triceratops
$7.7M
Hôtel Drouot, Oct 2021
| Species | Price | Confidence |
|---|---|---|
Tyrannosaurus rex Tooth | $22,500 | Confirmed |
Spinosaurus aegyptiacus Tooth | $1,800 | High |
Megalodon Tooth | $8,500 | Confirmed |
Triceratops Brow Horn | $18,000 | High |
Diplomystus dentatus | $120 | Confirmed |
Flexicalymene ouzregui Trilobite | $35 | Medium |
Carcharodontosaurus Tooth | $950 | High |
Mosasaurus beaugei Jaw | $3,200 | Medium |
Verified sales: $100–$10,000+. Size, condition, location, and restoration disclosure affect value.
View results →T-Rex teeth: $500–$25,000. Spinosaurus: $50–$3,000. Triceratops: $200–$5,000.
View results →Common species: $10–$100. Rare spiny species: $500–$5,000+. Preparation quality is everything.
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