lower right in graphite: Max Weber; lower left corner in graphite by unknown hand: 28; lower right corner in graphite by unknown hand: 44
(Weyhe Gallery, Mount Desert, Maine); Jack and Margrit Vanderryn, Bethesda, Maryland, 2003; acquired 2015 by the National Gallery of Art
- Weber, Max. Woodcuts and Linoleum Blocks. New York: E. Weyhe, 1956.
- Rubenstein, Daryl R. Max Weber: A Catalogue Raisonné of His Graphic Work. San Francisco: Alan Wofsy Fine Arts, 2013, p. 237, no. 44.