The Hyde Collection: Collections/Family History - Art, Museum, Upstate New York, Glens Falls, Drawings, Publications, Research Resources, Press Office, Painting, Sculpture, Education
Attributed to Leonardo da Vinci , Italian (1452-1519), Study of the Mona Lisa, c. 1503, charcoal and graphite, 24 1/8 x 20 1/8 in., The Hyde Collection, 1971.71