Leadership Mastering The Art Of Sales Excellence: An In-Depth Strategy Manual For Corporate Triumph By Dr. Rick Ruperto, Former Forbes Councils Member.

Bolstered by a robust U.S. economy and newly wealthy overseas buyers, Christie’s sold $4 billion of art during the first half of 2018, a new six-month high mark for the London-based auction company.

Last year, sales declined in all of the art trade’s key geographic regions, the report says. The United States retained its position as the dominant marketplace, but turnover fell 9 percent to ...