Box (unopened) of Kodak D-76 developer powder for fine grain films, plates and paper ('Elon'-hydroquinone-borax), c.1950. Box of Kodak D.76 Developer Powder 1945-1955
Box of 'Tabloid' brand fine grain developer, contains two bottles, by Burrogh Wellcome Co., c.1935 Box of 'Tabloid' Brand Fine Grain Photographic Developer 1930-1939