Complete set Vol. 14 No. 157 (Jan 1907) to No. 168 (Dec 1907) (albeit lacking 3 supplements) of this important periodical which started in 1894. The St Bride Catalogue of Periodicals (p. 28) notes: "A useful set for history and development of process work during the past 50 years. Vols. 1 to 12, 1894 to 1905, were entitled Process Photogram, Monthly Organ of Federation of Master Process Engravers." Ulrich & Kup (p. 90) note: "Practical hints, not to be missed, whether interested in halftone, collotype, or lithography." (See Bridson & Wakeman F48 for earlier volumes). Bookplate of Lawrence Wallis. Endpapers foxed, signature in ink. Original printed cloth, worn and faded. Small tear at head of spine. Boards detaching, binding shaken. Ex-library copy but only a small label on front pastedown. Endpapers foxed. Bookplate of Lawrence Wallis.