around top circumference: DIVA.FAVSTINA
Oscar Hainauer [d. 1894], Berlin; his wife, Julie Hainauer, Berlin; acquired 1906 by (Duveen Brothers, Inc., London and New York); by exchange 21 October 1920 to Joseph E. Widener, Lynnewood Hall, Elkins Park, Pennsylvania; gift 1942 to NGA.
- Bode, Wilhelm von, ed. Die Sammlung Oscar Hainauer / The Collection of Oscar Hainauer. [bound as one volume, English and German pages interleaved in one page sequence] Berlin, 1897 and London, 1906: no. 211.
- A Cabinet of One Hundred & Thirty-Three Bronze Plaques and Medals of the Renaissance Period from the Collection of the Late Herr Oscar Hainauer of Berlin. Ed. Duveen Brothers. London, n.d. (but 1908): no. 66, repro.
- Works of Art from the Widener Collection. Foreword by David Finley and John Walker. National Gallery of Art, Washington, 1942: 15.
- Lewis, Douglas. "The Medallic Oeuvre of 'Moderno': His Development at Mantua in the Circle of 'Antico.'" Studies in the History of Art 21 (1987):81-83, 85, 89, 92, repro.
- Trevisani, Filippo and Davide Gasparotto, eds. Bonacolsi, l'Antico: uno scultore nella Mantova di Andrea Mantegna e di Isabella d'Este. Exh. cat. Palazzo Ducale, Mantua. Milan, 2008: 282, VIII.8.
- Warren, Jeremy. Medieval and Renaissance Sculpture. A Catalogue of the Collection in the Ashmolean Museum, Oxford. Oxford, 2014: 3:871.