This unlacquered nickel single Bb horn by Alexander is in amazing condition. It's tarnished, as you can see by the pictures, but beyond that, it's in first-rate shape. The compression reading is 0.1 across five valves (that's the best possible score available). This horn has an F extension built in, as well as a stopping valve. Perfect for opera or chamber music. A steal at this price! Alexander fixed bell case included. $2800.