lower right in graphite: Marin; center verso watercolor sketch crossed out in graphite: other side; in later hand, upper center verso in ink stamp: 48; all by later hand; uCv in graphite: Downtown New York / Circa 1925 W.C. Dwg. / 8 3/4 x 7 NMC; uRv//in ballpoint pen and crossed
- Reich, Sheldon. John Marin: A Stylistic Analysis and Catalogue Raisonné. Tucson: University of Arizona Press, 1970, no. 25.28.
- Fine, Ruth E. John Marin. Washington, DC: National Gallery of Art, 1990, p. 143, pl. 132.