Most offset presses use this lithographic method. Sheet-fed offset printers use cut sheets of paper, whereas web-fed printers use rolls of paper that are cut and trimmed after printing.
Offset Lithograph on Parsons Diploma Parchment Paper. Signed in pencil by Hockney on the recto underneath the image; also plate signed on the image, and accompanied COA from publisher.
Offset Lithograph Poster. Hand signed. Unframed. Acquired as part of the complete 1984 Olympic Lithographic Poster Portfolio of 15 hand signed prints, in the original box with colophon and Certificate ...