KEY POINTS
  • The personal art collection of David Rockefeller and his wife Peggy goes under auction.
  • The personal collection includes masterpieces by the likes of Picasso, Monet, and Van Gogh.
  • Some estimates put the total value of the 3-day sale at $1 billion.

The sprawling personal art collection of David Rockefeller and his wife Peggy goes under auction Tuesday and could become the most valuable single-owner collection in history.

It is tipped to surpass the current record set by the Yves Saint Laurent collection that generated $443 million in 2010. Forecasts for the Rockefeller collection of more than 2,000 pieces, which includes jewelry, furniture, silver, ceramics and porcelain as well as the art, range wildly between $500 million and $1 billion.