X-radiograph(s) of "Sibyl"

X-Radiograph Description: X-Radiograph Burroughs Number: 3279 X-Radiograph(s) of: Artist: Dossi, Dosso, Italian, ca. 1486-1542 Title: Sibyl Description: 2 heads superimposed and a small one (in hair left side) Owner: State Hermitage Museum, St-Petersbourg