Pen Knife, 1962

Medium: Pencil on paper
Dimensions: Image: 10 3/4 x 7 3/4 in. (27.31 x 19.69 cm) Frame (Dark wood): 12 x 7 7/8 x 1 1/8 in. (30.48 x 20 x 2.86 cm)
Accession Number: 2006.151
Credit: The Museum of Contemporary Art, Los Angeles Gift of Michael Asher