Constantine the Great [obverse], Cristoforo di Geremia, circa 1468

Date: circa 1468. Dimensions: overall (diameter): 7.3 cm (2 7/8 in.); gross weight: 177.44 gr (0.391 lb.); ; axis: 6:00. Medium: bronze. Collection: National Gallery of Art. Cristoforo di Geremia, Constantine the Great (obverse), c. 1468, NGA 44702