||Original, WWI, linen backed, antique poster. One of Flagg's impressive World War 1 posters with the Marine standing directly in front of the U.S. Flag. Great color; original, linen backed. This is the type of image that we need to present again to the U.S. Public to show the strength and determination of the Marine Corps. Be a U. S. Marine." Flagg p. 74 (var), Rawls, p. 251, Theofiles, 52, Borkan p. 34.