Keyed bugle.

Technical description: Copper with brass garland, mouthpiece receiver sheath, chimneys, keywork and saddle. A saddle passes over the 3rd key from the bell. The keys with leaf springs SATK, the spring ends running in channels inside the keymounts. The open-standing bell key has a screw adjustment to regulate opening.; Nominal pitch: C.; Type or system: 5 keys.; Keyhead type: flat round.; Keymount type: saddles.; ; ;