Title: Valve Trumpet in C
Object type: Valve Trumpet in C
Date: 1870–80
Culture: Austrian
Artist:  Leopold Uhlmann 
Artist bio: Austrian, 1806–1878
Artist nationality: Austrian
Artist role: Maker
Medium: Brass, nickel-silver
Dimensions: 6 5/16 × 4 15/16 × 16 15/16 in. (16 × 12.5 × 43 cm)
Diameter (Of bell): 4 15/16 in. (12.5 cm)
Classification: Aerophone-Lip Vibrated
Credit line: Gift of Irving S. and Cele Laken, 1978
Geography:  Vienna   Austria      
Department: Musical Instruments
Repository: Metropolitan Museum of Art, New York, NY