Ilford MGIV (Multigrade IV) RC Deluxe photographic paper for high quality black and white darkroom printing, with variable contrast and a pearl finish. The Ilford article number for this product is 1771318. This professional photographic paper is resin coated and intended for use with a darkroom enlarger, not a computer printer. The sheets are 20.3 x 25.4 cm (8x10") in size.