Niger’s government is investigating the sale of a significant Martian meteorite, auctioned in New York for $4.3 million, amidst allegations of illegal export and potential heritage violations.
Niger Demands Accountability Over Auction of Mars Meteorite

Niger Demands Accountability Over Auction of Mars Meteorite
A rare Martian meteorite discovered in Niger raises concerns about the legality of its international sale at Sotheby’s.
A rare meteorite from Mars, uncovered in Niger, has sparked outrage following its recent auction at Sotheby’s in New York, where it sold for an astonishing $4.3 million. The large space rock, weighing approximately 24.7 kg (54 lbs), is notable for being the largest Martian meteorite found on Earth. The auction has motivated Niger's government to question the legality surrounding its export and the potential of illicit trafficking.
Paleontologist Paul Sereno, a strong advocate for Niger’s cultural assets, expressed his frustration over the sale, emphasizing that such artifacts should remain in their country of origin. Following the auction, Sotheby’s insisted that it adhered to all legal protocols during the sale, while Niger has initiated an investigation to ascertain the circumstances leading to the artifact's exportation.
Originally discovered by a meteorite hunter in the Sahara Desert’s Agadez region on November 16, 2023, this meteorite—scientifically cataloged as NWA 16788—was later sold by the local community to an international dealer, who subsequently transferred it to a private gallery in Italy. This process raised further questions regarding the transparency and legality of its journey before it was auctioned in the United States.
Despite recent efforts to regulate the trade of meteorites, the absence of specific legislation in Niger regarding such items has complicated the issue. In a statement, Niger acknowledged the lack of precise laws addressing meteorites, which has led to ambiguity in the application of international agreements designed to protect cultural heritage.
Countries like Morocco face similar challenges, with a substantial number of meteorites extracted without effective control. Scholars from various regions continue to push for better protection of these unique materials, stressing their cultural significance and the need for pride in national heritage.
As Niger’s authorities press on with their investigation, Sereno remains hopeful that the global spotlight on this case will prompt legislative action and encourage a conversation around the rightful ownership of such celestial finds.