A book of samples of papers manufactured to print properly all kinds of illustrations; together with a book of the same papers printed and lithographed in all of the principal processes used for illustration (1922)
Champion Papers, inc · New York, The Company · leaf 636
Rapid Photogravure Process in four colors printed on Ctiampion English Finish 1621-2
Paper industry · Illustration of books
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
