David Hornung, Untitled (Tree), gouache on paper, 2009, signed lower left
David Hornung, Untitled (House), gouache on paper, 2011, signed lower right
Carson Ghadson, Indian Landscape, graphite and pastel on paper, 1964, signed lower right
Unknown Artist, Untitled, marker on paper
Joe Briedel, X, acrylic on paper, signed verso
Unknown Artist, Untitled, gouache on paper, 1972, signed lower right