# Portrait of Cosimo de' Medici in full armor, his left hand resting on a staff

- By: Niccolò della Casa (French, active Italy, ca. 1543–48)
- By: After Baccio Bandinelli
- Date: 1544
- Medium: Engraving; first state of two
- Classification: Prints
- Dimensions: Sheet: 17 1/8 in. × 12 in. (43.5 × 30.5 cm) Plate: 16 13/16 × 11 9/16 in. (42.7 × 29.4 cm)
- Culture: French
- Credit line: Gift of M. Feltenstein, 2013
- Museum: [The Metropolitan Museum of Art](https://www.metmuseum.org/art/collection/search/627326)
- Rights: [Public domain (Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://images.metmuseum.org/CRDImages/dp/web-large/DP834407.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)