Yamaha YHR314II

The 314II is a single horn, making it lightweight and extremely responsive. And it's pitched in F for a traditional warm French horn sound.

Standard Series F Single Horn, Key: F, Valves: 3 rotary valves, Bell size: M, Bell type: Fixed, Bore: 12mm (0.472"), Valve casings: Yellow brass, Valve rotors: Solid, Lever action: String, Finish: Clear lacquer