X-Radiograph Description: X-Radiograph X-Radiograph Settings: 5 ma, 90 kv, 3 min (good); 5 ma, 80 kv, 2 1/2 min. (good); 5 ma, 95 kv, 3 1/2 min. (upper half: excellent); 5 ma, 95 kv, 3 1/2 min. (lower half: excellent); 5 ma, 80 kv, 2 min. (lower half: excellent); 5 ma, 80 kv, 2 min. (upper half: excellent) Burroughs Number: 4198 X-Radiograph(s) of: Artist: Della Quercia, Jacopo, Italian, ca.1372-1438 Artist: Or Circle of Lorenzo Ghiberti Title: Madonna and Child (terracotta relief) Date: 15th century Owner: Harvard University Art Museums Object Number: 1964.113
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Match-book printed in black and white ink with photomechanical reproductions
20th centuryAmerican
