Ellstree, Herts. [England]: Wellington & Ward, 1900s. Sixth ed. 12mo., 112 pp., text illustrations from b&w photos, 2 original silver photographic plates. Illustrated paper wrappers, which are worn and chipped at the edges and along the spine. The second silver photograph shows offsetting from the opposite page and silvering. Very good. Item #29040
Manufacturers of photographic supplies, this manual suggests which type of Wellington equipment to use - plates, paper and chemicals, including their anti-screen plates, bromoil, printing and enlarging, x-ray plates, etc. Includes formulas for processing.