St. David, King and Prophet; Sts. Sabinus and Venustianus; St. Sylvester; St. Colomba
Credit: R.L. Baumfeld Collection
Etching
1969.15.760
Image © National Gallery of Art, 2020
Ble byddwch chi'n dod o hyd i hwn
National Gallery of Art
Casgliad barhaol