Title: Abacus
Object type: Abacus
Date: late 12th century
Culture: French
Medium: Stone
Dimensions: Overall: 4 3/4 x 23 3/4 x 11 1/8 in. (12.1 x 60.3 x 28.3 cm)
Classification: Sculpture-Architectural
Credit line: The Cloisters Collection, 1925
Department: The Cloisters
Repository: Metropolitan Museum of Art, New York, NY