Title: Sixtus IV (Francesco della Rovere 1414-84), Pope 1471-84
Object type: Seal
Date: 1400–1499
Artist:  Unknown Roman artist
Artist role: Artist
Medium: Lead
Dimensions: Diameter (Confirmed): 1 7/16 × 3/16 in. (36.4 × 5.5 mm)
Classification: Medals and Plaquettes
Credit line: Gift of The Mark and Lottie Salton Trust, 2021
Department: European Sculpture and Decorative Arts
Repository: Metropolitan Museum of Art, New York, NY