T-Rex Leather Handbag Set to Go Under the Hammer in Paris Auction
A leather handbag derived from preserved cells of a Tyrannosaurus rex is set to be auctioned in Paris on Thursday, with estimates ranging from €450,000 to R$3 million, according to multiple Brazilian media outlets. The item, described as the first of its kind, was highlighted by Folha de S.Paulo and G1 as a novelty in the intersection of paleontology and luxury goods.
The bag’s origin traces to a project by a private research group in Brazil, which claimed to have cultured tissue from T. rex fossils. The process, detailed in a statement from the organization, involved extracting collagen and other proteins from dinosaur remains and using them to create a synthetic leather-like material. However, no independent scientific verification of the methodology was cited in the reported sources.

ISTOÉ DINHEIRO, a Brazilian financial publication, valued the bag at up to R$3 million, while Aventuras na História, a history-focused outlet, reported an estimated price of US$500,000. The discrepancies in valuation suggest varying assessments of the item’s novelty and market appeal. The auction is being managed by a Parisian auction house, though specific details about the institution were not provided in the sources.
The initiative has drawn attention for its unconventional approach to paleontological artifacts. Traditional dinosaur fossils are typically displayed in museums or studied by researchers, but this project represents a commercialization of prehistoric material. A representative from the Brazilian research group, quoted in G1, stated that the goal was to “bridge ancient biology with modern design,” though no further comments were made available.
Experts in the field have not publicly commented on the validity of the claims. The lack of peer-reviewed research or third-party verification surrounding the leather’s production process leaves questions about its scientific basis. The auction is scheduled to take place on Thursday, with the final price dependent on bidder interest.
