Title: Abacus
Object type: Abacus
Date: late 12th century
Culture: French
Medium: Stone
Dimensions: 3 3/4 x 14 x 24 7/16 in. (9.5 x 35.6 cm)
Classification: Sculpture-Architectural
Credit line: The Cloisters Collection, 1925
Department: The Cloisters
Repository: Metropolitan Museum of Art, New York, NY