Cotman Watercolour Half Pan Iridescent Black

The darkest watercolour that offers a iridescent quality, perfect for being used on it’s on own as well as for toning other colours to be iridescent and darker when mixed.

• Colour Number:    473
• Opacity:  Semi-Opaque
• Series:    2
• Pigment Code:    Mica
•  Granulation/staining:    Staining
• Permanence: Permanent