Negotiations for price reduction and questions are welcome. This is a set including a Nikkan trumpet body, one Nikkan metal mouthpiece, and something like a mute. All the pistons move very smoothly. They can be pressed all the way down with a finger and return to their original position smoothly when released. I was able to produce sound with it, but there are scratches, so please consider purchasing if you are satisfied with the condition. The lacquer color is gold. The bell section is engraved with the Nikkan Tokyo stamp and a pattern. The silver-colored item in the image, which looks like a mute, is also included, but it has dents, and I'm not sure if it functions correctly, so please consider it as an extra. When attached, the pitch changes slightly, and the sound seems to be a little quieter. The mouthpiece is made of heavy metal. The instrument body has no major damage that would block the tubes, but there are some dents and scratches. Nippon Kangakki Co., Ltd. (Nikkan) was a Japanese company that was involved in the initial trumpet production for YAMAHA and was later absorbed by Yamaha. The items in the image will be shipped including the hard case, but the case only has the bottom half, so please consider it as one of the packing materials to ensure the safe arrival of the instrument. Shipping is planned via anonymous delivery in a cardboard box.