The Miraphone model 187 BBb tuba is the wide body version of the classic 186. Akin to the 188 in CC, this BBb tuba has a slightly broader tone but it's quick responding and not as more effieicnt feeling that the Miraphone 91 series tubas.
The standard model is 4 valves in yellow brass. Options include 5 valves, gold brass body, or silver plate finish. Includes lyre holder, strap rings, nickel bell garland and mouthpiece.
.772" bore
17.7" bell
39" height
Weight: 30.9 lbs