The companies that actually handled 
                the making of the plates that the printer used to print the posters 
                were known as lithographers. For each size of poster in a movie's 
                ad campaign, the movie studio art departments would ship the original 
                artwork to the lithographers. These were known as "reflective" 
                or "hard" art, which meant the original piece of artwork, and 
                a "mechanical" art, which showed the positioning of titles and 
                credit information.
              How the Plates Were Made
          The early lithographers used huge 
            limestone slabs, known as Stone Lithography. 
            Later, zinc was used for the plates until the offset press became 
            the primary printing method. 
          Movie companies were very strict about 
            the size and placement of stars' names in relation to the film's title. 
            The lithographers were not allowed to make any changes without checking 
            with the movie studios first.
              When the lithographers finished 
                making the plates, they were either sent to printers OR sometimes 
                the lithographer also had the ability to do the printing as well. 
                They were then sent to studio exchanges, independent poster exchanges, 
                or later  National Screen Service. 
          Larger sized posters, such as 
                 three sheets, six 
                sheets, and twenty four sheets were 
                sent directly to the "posting companies" who placed them on billboards.
              Keeping Track of the Plates
              Early posters were handled a lot different 
                before National Screen Service took control. 
                
          Before NSS, the majority of lithographers also 
                did the printing, so quite often plates numbers (their reference 
                numbers) weren't put on the posters because it was all handled 
                in-house. Each lithographer had their own method of keeping track 
                of the plates. It was very common for the studio to need more 
                posters for a campaign and ask for more to be printed, so the 
                lithographer would have to keep a master plate. 
              For larger lithographers, they would put a 
                litho number on the plate so they could easily find the plate 
                at a later date. It was very common for studios to need more of 
                a certain poster. The litho numbers were a type of reference of 
                filing number that helped them locate the correct plate. 
              These plate numbers can be very important in 
                helping us date certain posters.
          History
          A number of lithography houses lent 
            their expertise and talent to the development and growth of the movie 
            poster in all of its sizes and forms. Some of the lithographers that 
            helped with development were: Donaldson Print Company who printed the 
            American Entertainment Company stock poster of 1900, Miner 
            Litho Company who did printing jobs for United Artists. Hennegan 
            Show Print in Cincinnati was the lithography house used by Thomas 
            Edison for his first programs. Hennegan also printed posters for some 
            films released by Triangle 
            Studios. Triangle Studios also utilized the services of United 
            States Printing and Lithograph Company, another New York company, 
            for some of its posters. Edison later contracted with A. B. See Lithograph 
            of Cleveland to handle the Motion Picture Patent Company's printing.
          Other lithographers who contributed 
            to movie poster printing included Greenwich 
            Litho who produced posters for Mutual, 
            the distributor of films for Komic, American Film Manufacturing Company, 
            Majestic and 
            Thanhouser. Acme 
            Litho of New York handled the advertising for Pathe 
            Studios, while another New York lithographer, J. 
            H. Tooker, printed the posters for Vitagraph. 
            Richey Litho 
            Company, Otis 
            Lithographic Company out of Cleveland, Ohio and H. C. Miner Company 
            out of New York were 3 other major lithography companies. 
          By the 1930's, the big three were 
            considered Joseph 
            H. Tooker Litho Company of New York, Continental 
            Litho Company and Morgan 
            Litho Company.
              Many posters will carry a tag 
                line which gives the name of the lithographer. Newer materials, 
                however, do not contain the name, but note that it is a "U.S. 
                Litho."
               
              
              For information such as history, logos, and plate numbers on individual lithographers, go to our Lithographers/Printers Log