Sperandio di Bartolommeo de' Savelli · c. 1466
bronze
National Gallery of Art · CC0 1.0 · Wikidata
Lindy Arts
![Francesco I Sforza, 1401-1466, 4th Duke of Milan 1450 [obverse]](https://api.nga.gov/iiif/2969b190-b490-420f-bf2c-9d57f53a2110/full/!900,900/0/default.jpg)