Sixtus IV (Francesco della Rovere, 1414-1481), Pope 1471 [obverse], Vittore Gambello, probably 1482

Date: probably 1482. Dimensions: overall (diameter): 5.1 cm (2 in.); gross weight: 49.46 gr (0.109 lb.); ; axis: 12:00. Medium: bronze. Collection: National Gallery of Art. Vittore Gambello, Sixtus IV (Francesco della Rovere, 1414-1481), Pope 1471 (obverse), probably 1482, NGA 44576