Winsor & Newton Artists’ Oil Color, 37ml (1.25 1.25 Fl Oz (Pack of 1), Indigo
Winsor & Newton Artists’ Oil Color is unmatched for its purity, quality and reliability – a success which is reflected in its world-wide reputation amongst professional artists. Originally extracted from plants similar to blue woad used by the ancient Britons, it was synthesized in 1878 in Germany.