Alexander, Christine. 1928. Jewelry: The Art of the Goldsmith in Classical Times as Illustrated in the Museum Collection. p. 34, fig. 74, New York: The Metropolitan Museum of Art.
Richter, Gisela M. A. 1940. Handbook of the Etruscan Collection. p. 54, fig. 173, New York: Marchbanks Press.
Coarelli, Filippo. 1988. Greek and Roman Jewellery. p. 151, fig. 53, London: Cassell's Styles in Art.
de Puma, Richard Daniel. 2013. Etruscan Art in the Metropolitan Museum of Art. no. 7.28, pp. 250, 263-4, New Haven and London: The Metropolitan Museum of Art.