New unopened box. The Kodak Photo Paper Medium Weight Polycontrast Rapid II RC F is a high-quality black and white photographic paper designed for 5x7 inch prints. With 100 sheets included in the package, this paper is ideal for film photography enthusiasts looking to create stunning monochrome images with precision and clarity. Developed by Kodak, a trusted brand in the industry, this medium weight paper ensures optimal results for darkroom and developing processes.