The only known pieces of the moon to be collected from the lunar surface and legally sold are returning to the auction block, 25 years after they were first offered.
https://www.space.com/42291-soviet-robot-retrieved-moon-rocks-auction.html
The only known pieces of the moon to be collected from the lunar surface and legally sold are returning to the auction block, 25 years after they were first offered.
https://www.space.com/42291-soviet-robot-retrieved-moon-rocks-auction.html