The largest Mars rock on Earth is up for auction in NYC - it could be yours for $4 million (or more)
"At the end of the day, it's the bidders who tell us what things are worth, not me, not anyone else. The estimates are just there to give people an indication," said Cassandra Hatton, emphasizing the unpredictable nature of auction pricing.
The Check-In: The Ritz-Carlton Yacht and Sotheby's Auction Exclusive Voyage
The Ritz-Carlton Yacht Collection is collaborating with Sotheby's to auction an exclusive art-focused voyage aboard its superyacht Luminara, featuring unique cultural experiences.