Cornet YAMAHA Yamaha YCR-6330S [With Case] Basic Operation ・No problems with sound production, basic operation, and handling. ・No piston sticking was observed. ・No tube sticking was observed. ・The screw on the 3rd piston is shallow, and there is a strange feeling when closing it. (As is) ・The threads on the bottom cap of the 2nd piston are deformed, but it can be closed. (As is) ・The bottom cap of the 1st piston does not close completely. (As is) Appearance ・There are scratches, dirt, and signs of use on the exterior. ・There are many dents on the body. ・There are traces of dent repair on the second slide. Accessories ・Everything in the photos is included. ・Included mouthpiece: None. Notes ・Although we have cleaned, disinfected, and cleaned after the test playing, please note that there may be some dirt that cannot be completely removed. ・The inside of the tubes has also been cleaned!!