X-radiograph(s) of "Madonna and Child with St. John and an Angel"

X-Radiograph Description: X-radiograph; Detail : central figures Burroughs Number: 2412 X-Radiograph(s) of: Artist: Perugino, Italian, ca.1450-1523 Title: Madonna and Child with St. John and an Angel Description: Wood Owner: Stadel Museum, Frankfort Object Number: 1379