These Winsor & Newton Cotman Watercolour Metal Sketchers' Box sets have an integral palette in the lid, a hinged flap for mixing and tinting and a thumb ring in the base for a secure grip.
The Cotman range of colours possess good transparency, with excellent tinting strength and good working properties. These sets includes either 12 or 24 half pans of Cotman watercolour and an instructional leaflet. The 12 HP set also includes a Winsor & Newton Cotman Series 111 size 4 brush.
The 12 HP set includes the following colours: cadmium yellow hue, cadmium yellow pale hue, cadmium red pale hue, alizarin crimson hue, ultramarine, cobalt blue hue, viridian hue, sap green, yellow ochre, burnt umber, burnt sienna and chinese white.
The 24 HP set includes the above colours plus lemon yellow hue, cadmium orange hue, cadmium red deep hue, purple lake, intense blue (phthalo blue), cerulean blue hue, hooker's green dark, emerald, indian red, raw umber, payne's grey and ivory black.