Diptych with Portraits of Gian Galeazzo Visconti, First Duke of Milan, and His Wife Caterina di Bernabὸ Visconti
- Medium
- Polychrome diptych of wood and precious stones, two oval nielloed silver plates with traces of gilding
- Dimensions
- overall (open): 8.2 × 14.4 × 1.3 cm (3 1/4 × 5 11/16 × 1/2 in.) overall (closed): 8.2 × 7.2 × 2.7 cm (3 1/4 × 2 13/16 × 1 1/16 in.)
- Genre
- Sculpture
![Feet [trial proof]](https://api.nga.gov/iiif/d13f538d-646f-484e-840a-a9d544d87a07/full/843,/0/default.jpg)
![Coat of Arms [reverse]](https://api.nga.gov/iiif/e365850f-923f-4b0f-a2f1-224cf43a1d64/full/843,/0/default.jpg)
![Untitled [trial proof C]](https://api.nga.gov/iiif/39d7ed7f-14e1-4299-a416-5c0766a125f9/full/843,/0/default.jpg)
