A previously unknown oil sketch by the renowned British landscape artist John Constable is headed to auction. The early 19th-century artwork depicts Dedham Vale, a green, sprawling valley some 70 ...

A previously unknown sketch by John Constable, one of the great English landscape masters, sold for £320,000 (around $415,000) at auction after being held in a private collection for the better part ...

The world of thrifting is as mysterious as it is unpredictable. In a stroke of luck, you may come to find out that the antique painting your father snagged for a little over $30 is actually a John ...