The yacht Barbara in Fort Lauderdale.
He sold her to a New York-based hedge fund manager.
We are still searching for his identity (Please mail us if you have info).
Potanin owned 3 large yachts (at the same time): Barbara, Anastasia (now named Wheels) and Nirvana.
He sold all three, as he is building a larger (> 100 meters / 330ft) yacht in the Netherlands
Photos by BH2 Fort Lauderdale