Ilford 1743399 Delta Pro 100 120 Fine Grain Medium Speed, Black and White Film, ISO 100, 120 Size;

For sharpness and freedom from grain, ILFORD DELTA 100 PROFESSIONAL is simply the best in its class - offering the photographer exceptionally fine grain and a level of sharpness rarely seen, resulting in outstanding clarity of detail and the most precise image rendition. Capable of superb image quality at its recommended rating of ISO 100/21, this film will also produce great results rated between ISO 50 and 200.