Manufacturer: Yamaha Part Number: YCR2330 Product Condition: ● Yamaha Cornet YCR2330. Pistons function ◎. There are some minor blemishes, but it's in a clean condition. Please check the images provided. The mouthpiece is attached, but it shows considerable signs of use. Overall, it's in good condition, but it hasn't been maintained, so maintenance is recommended. Thank you for your consideration. Sound not confirmed. Therefore, it is listed as a junk item. Thank you for viewing.