Chicago collectors Jeffrey and Carol Horvitz have donated 200 paintings, 50 sculptures and nearly 2,000 drawings by some of the biggest names in French art.

A rundown of the 23 most expensive cars sold at auction, offering up proof that collectors will spend what it takes to get ...

A Patek Philippe 1518 in steel just hit the market with a potentially record-setting price tag. Here’s why it’s worthy of ...