0.460"(11.68 mm) bore
4.8" (123 mm) bell
Black nickel plated finish
Stainless steel pistons with Delrin valve guides
Nickel silver outer slide
Adjustable 1st valve slide saddle & 3rd valve slide ring
Wood frame case
The moment we got our first shipment of the trumpet they were walking out the door. Special Black Nickel finish with gold trim. The 600BN looks, plays and sounds just like a professional model, without the hefty price tag.