Title: Tuba in E-flat
Object type: Tuba in E-flat
Date: mid-19th century
Culture: American
Medium: Brass, nickel-silver
Dimensions: Length: 118.2cm (46 9/16in.) Diameter of bell:  26.3cm(10 3/8in.) Diameter of bore:  1.5cm (9/16in.)
Classification: Aerophone-Lip Vibrated-trumpet / trombone
Credit line: The Crosby Brown Collection of Musical Instruments, 1889
Geography:     United States      
Department: Musical Instruments
Repository: Metropolitan Museum of Art, New York, NY