Inscription: (in raised letters, on box) may be read as: A BONA FEDE TE AMO DEL BON heartshape [CUORE?]; trans. In good faith I love thee with a good heart (or: I really love you with all my heart), by WHF. (on cover) A~gamma
Private Collection, New York (until 1950); Parke-Bernet Galleries, New York (March 9, 1950, no. 150)
New York. The Cloisters Museum & Gardens. "The Secular Spirit: Life and Art at the End of the Middle Ages," March 28, 1975–June 15, 1975.
New York. The Metropolitan Museum of Art. "Love and Marriage in Renaissance Italy," November 11, 2008–February 16, 2009.
Ft. Worth, TX. Kimbell Art Museum. "Love and Marriage in Renaissance Italy," March 15, 2009–June 14, 2009.
The Metropolitan Museum of Art. "Eighty-First Annual Report of the Trustees for the Fiscal Year 1950." The Metropolitan Museum of Art Bulletin, n.s., 10, no. 1 (Summer 1951). p. 26.
Husband, Timothy B., and Jane Hayward, ed. The Secular Spirit: Life and Art at the End of the Middle Ages. New York: The Metropolitan Museum of Art, 1975. no. 89, p. 81.
Bayer, Andrea, ed. Art and Love in Renaissance Italy. New York and New Haven: The Metropolitan Museum of Art, 2008. no. 41, pp. 111-112.