lower right in graphite: David Hockney; lower left in graphite: 18/200; lower center verso stamped: The Blue Guitar / "Discord Merely Magnifies"
- Art for the Nation: Gifts in Honor of the 50th Anniversary of the National Gallery of Art. Exh. cat. National Gallery of Art, Washington, 1991: p.460.
- Tōkyō-to Gendai Bijutsukan. David Hockney: Prints 1954-1995. Tokyo, Japan: Museum of Contemporary Art and Tankosha Publishing Co., 1996, no.