This is a Brand New great looking and sounding 4 Rotary Valves Bass Trumpet, Key of C have a Very good qualty, type in tune ,suitable for the advanced or professional musical players. This well crafted hand made instrument, and made from all new heavy gauge Gold brass material. With decades of experience behind the manufacture of this fine instrument, you can be absolutely confident in its performance and durability. . * Condition:Brand new * Material: Professional Gold Brass * Surface: Clear Lacquer * French Engineering, large bell has a powerful sound * Bell diameter:180.00mm (7'') * Bore size: 11.90mm (0.469'') * Height: 535mm (21'') * Key of C * Beautiful Clear Lacquer surface, perfect intonation, professional quality. approved! Accessories: * Professional hard case * Free Silver plated Mouthpiece * Free white gloves.cleaning cloth...Etc.