“This is a Swiss-made Wilson tuba that I purchased new about 9 years ago and used extensively in orchestras. There are a few minor dents on the bell and body, but they do not affect its appearance or playability at all. It features 4 front pistons + 1 rotary valve, all tuning slides are in good working order, a 6/4 body size, and a 500mm bell diameter.”
https://www.ebay.com/itm/306956121264?_ ... G0SA404YHP
