A Tyrannosaurus rex skeleton nicknamed “Gus” sold for $50.1 million [1] at a Sotheby’s auction in New York City on Tuesday, July 14, 2026 [6].

The sale marks a new record for the most expensive dinosaur specimen ever sold. This transaction highlights the growing demand and booming market for rare prehistoric fossils among private collectors and institutions.

The final winning bid for the specimen was $43 million [2] before the addition of auction fees, bringing the total to $50.1 million [1]. The skeleton is approximately 70 million years old [3].

There are conflicting reports regarding the completeness of the fossil. Some sources describe the skeleton as nearly 80% complete [4], while others state it is about 63% complete based on bone count [5].

Sotheby’s hosted the event in New York City, where the rare specimen drew significant attention from global bidders. The T-rex, known for its size and predatory status, remains one of the most sought-after fossils in the world. The high price point reflects the rarity of such well-preserved specimens and the competitive nature of the high-end fossil trade.

“The skeleton nicknamed “Gus” sold for $50.1 million”

The record-breaking price for 'Gus' underscores a trend where paleontological finds are increasingly treated as high-value luxury assets. As rare specimens move into private collections, the tension between commercial interests and scientific accessibility grows, potentially limiting the ability of researchers to study significant fossils in public institutions.