Title: Clarinet in B-flat
Object type: Clarinet in B-flat
Date: ca. 1830–40
Culture: American
Artist:  Graves & Company 
Artist role: Maker
Medium: Boxwood, ebonite, ivory, brass
Dimensions: Total length :  660 mm.
Bell diam.:  75 mm.
Mouthpiece length:  91 mm.
Barrel length:  56 mm.
Upper body section:  231 mm.
Middle body section:  123 mm.
Lower body section:  146 mm.
Bell:  121 mm.
Classification: Aerophone-Reed Vibrated-single reed cylindrical
Credit line: The Crosby Brown Collection of Musical Instruments, 1889
Geography:  Winchester New Hampshire  United States      
Department: Musical Instruments
Repository: Metropolitan Museum of Art, New York, NY