Inscription: Signed and dated (on underside of cup, incised): Notkin / 1974
Barbara S. Rosenthal and Kenneth W. Juster, New York (until 1998; their gift to MMA)
Jane Adlin. Contemporary Ceramics: Selections from The Metropolitan Museum of Art. Exh. cat., The Metropolitan Museum of Art. New York, 1998, pp. 5, 8, 48, colorpl. 42.