1967-1968
pen and black ink, graphite, orange felt-tip pen, and blue pencil on graph paper
Museum Purchase, Lloyd O. and Marjorie Strong Coulter Fund
1986.51
1974
colored pencils and graphite pencil on off-white wove paper
Museum Purchase with matching grant from The National Endowment for the Arts, Washington, D.C., a Federal Agency
1976.37