collection of posters and lithographs featuring the series America the Third Century, with works by Christo, William Bailey, 'Texas Mastaba', Ed Ruscha, Ben Schauzeit, and two lithographs by Iver Abrahams (Arch I and II), along with a poster by John Biokman and Judi Stern for the Monkees movie "Head" and two copies of "Images of an Era", a Corcoran gallery exhibition poster and a few more