Winsor newton artists oilbar original colour set of 6 x 50ml winsor newton 1690001 p this set of 6 artists oilbars are quality oil colours produced in a stick form offering exciting and versatile ways of painting drawing and sketching onto different surfaces the uniqueness of these oilbars open up a diverse and creative range of results p p with a greater buttery consistency and richness combining artists quality pigments with linseed or safflower oil and blended with specially