YAMAHA YCR333s This instrument is likely from the late 1970s to early 1980s. There are no noticeable dents, and the valve work is excellent. I personally used brass valve guides, but the original plastic ones are also included. Although it's a vintage instrument, it has no quirks, and the Yamaha quality really shines through with its excellent pitch and responsiveness. I am selling it because I have changed my main instrument. A mouthpiece is not included. Please understand that this is a used item, and only those who can accept this are welcome to purchase.