Beautiful and highly sought-after Winsor & Newton Series 7 Finest Kolinsky Sable Round Watercolor Brush, Size 10. This is one of Winsor & Newton’s premier professional artist brushes, handmade in England from finest Kolinsky sable hair. Designed for exceptional paint-holding capacity, a precise point, smooth color flow, and superior control. Details: * Series 7 Finest Kolinsky Sable * Round watercolor brush * Size 10 * Item #5007010 * Handmade in England * Seamless nickel-plated ferrule * Black polished handle * Includes original presentation box and insert * Excellent/new condition — please see photos Original retail approximately $475. A gorgeous professional-quality brush and a great find for watercolor artists, collectors, or anyone looking for a premium natural sable brush.