In 2008 , MG 9 ( 1962 ) , a monochromatic gold painting , sold for $21,000,000 at Christie 's .
Previously , his painting RE I ( 1958 ) had sold for $6,716,000 at Christie 's New York in November 2000 .
In 2008 , MG 9 ( 1962 ) , a monochromatic gold painting , sold for $21,000,000 at Christie   .
Previously , his painting RE I ( 1958 ) had sold for $6,716,000 at Christie 's New York in November 2000 .