lower center of one longitudinal side: Nagare (in Japanese) 63
(Staempfli Gallery, New York); sold 1963 to Mr. and Mrs. Ralph F. Colin, New York; gift 1974 to NGA.
Associated NamesColin, Ralph F., Mr. and Mrs.
- Sculpture: An Illustrated Catalogue. National Gallery of Art, Washington, 1994: 157, repro.