It’s a smaller version of the giant painting at the Met in New York, and it hung in the White House for years. Christie’s thinks it could sell for at least $15 million next month.It’s a smaller version of the giant painting at the Met in New York, and it hung in the White House for years. Christie’s thinks it could sell for at least $15 million next month.Read MoreArt, Museums, Revolutionary War, American (1775-83), Christie’s, Washington, George (1732-99), Germany
