Series III, The Exhibits Series, is divided into eight sub-series: Miscellaneous, Lawrence Hall, Williams College Museum of Art, Goodrich Gallery, The Clark Art, Chapin Library, Stetson Hall, Multicultural.
- Lawrence Hall
- Williams College Museum of Art
- Goodrich Gallery
- The Clark Art
- Chapin Library
- Stetson Hall has posters that feature sketches, photographs, and pictures from exhibits held at Stetson Hall. There are a few posters dated, those are 1979-1981, and some that were undated.