Updated on 26 Mar 2015: Robert MOTHERWELL (1915-1991) (United states) is an artist born in 1915 The oldest artwork ever registered on the website for this artist is a drawing-watercolor sold in 1986, at Christie's , and the most recent artwork is a print-multiple sold in 2015. Artprice.com's price levels for this artist are based on 2,742 auction results. Especially: painting, print-multiple, sculpture-volume, photography, drawing-watercolor, tapestry. One art work by artist Robert MOTHERWELL (1915-1991) will soon be available in auction rooms. You can also discover 11 artwork(s) currently for sale on Artprice's Marketplace. , sold by 4 Artprice store(s).