CarolBrass®

trombino 7770-YLS in Sib-La acuto
yellow brass, dal leadpipe alla campana
CPC-7770-YLS

Professional full yellow brass piccolo trumpet, simple structural design, slightly larger bell's shank, you can get rich sound and excellent intonation.


CPC-7770-YLS
Bb.
11.50 mm(0.453 in) bore. 
103 mm(4.055 in) yellow brass LARGE/STANDARD bell.
Yellow brass leadpipe receiver.
Yellow brass inside/outside tuning slides.
Yellow brass valve knuckles and all U bows.
3rd valve slide fixed finger ring.
Accessories: 
Deluxe wood shell similar leather case, 11AX cornet and trumpet mouthpieces, CR-A, CR-Bb, TR-A and TR-Bb leadpipes, cleaning cloth, cleaning rod, valve oil.
Added parts:
3 light weight valve springs.

 
Following is how CarolBrass USA dealer Mr. Steve Dillard talks about this model
CarolBrass® è un marchio commerciale registrato in tutto il mondo proprietà di Hoxon Gakki Corp., Taiwan
CarolBrass® is a worldwide registered trademark property of Hoxon Gakki Corp., Taiwan