GE Process Color Guide, including a variety of color swatches, compatible with both art paper and high-quality paper. This is a set of two books. - Brand: GE - Product Name: process color guide - Number of Colors: 4 COLOR - Paper Type: Art Paper - Paper Type: High-Quality Paper - Color Swatch Chips Some chips have been used, so the condition is listed as "Has scratches and stains." Thank you for viewing.