Nice old horn No mouthpiece included. The valves a good and work freely The valve caps unscrew easy, tops and bottoms. The tuning slide is stuck The third valve slide is stuck Three numbers are stamped on the valve casing They are 4. 6. 6. Stamped on the lead pipe is “ made in Czechoslovakia” Overall a decent old horn with case Please view all pictures carefully and ask questions before purchasing as we do not accept returns on Used merchandise