Description
Young, P., The Inks of De La Rue & Co.
and their introduction of synthetic and aniline ingredients c.1850–1910, Royal Philatelic Society, 2021, everything about the production of colors and the printing of Victorian stamps by the De La Rue company of Great Britain and colonies, 414 pp., with illustrations, for the specialist, very small edition and already sold out, here is another copy fresh off the press! #71922