The Paul Keller collection includes 11 of the 22 "Old Oregon Vignettes" lithographs produced by Meier and Frank in 1959 after originals drawn by Keller in the 1930s; an ink and crayon sketch of the Patton house in Portland, Oregon; a pen and ink sketch of Portland Mayor Robert Earl Riley; and pen and ink sketches for use in the publication Stars of Oregon, 1943, primarily depicting ships.

Pencil sketches of woods and the Willamette River around Portland, Oregon.

Watercolor reproductions of Newman Myrah's "Portland Scenes" series. Scenes include the Pioneer Courthouse, the Skidmore Fountain, the U.S.S. Oregon, the Portland Hotel, streetcars, and the Morrison Bridge.