Bb. Black Nickel /Gold Trim finishing
11.70 mm(0.460 in) bore.
120 mm(4.724 in) gold brass LARGE/STANDARD bell.
Yellow brass mouthpipe.
Yellow brass inside/outside tuning slides.
1st valve slide fixed ring.
3rd valve slide fixed ring.
Accessories:
Deluxe ABS case, 3C mouthpiece, cleaning cloth, Ultra Pure valve oil and tuning slide grease.

Following is the unboxing which is done by CarolBrass artist of new BLACKHAWK pocket trumpet.