This is the YAMAHA professional model masterpiece, the "YCR-6330S"! 【Product Condition】 While there are minor scratches from normal use, there are no noticeable damages such as dents, and it is generally a beautiful item. The pistons have been adjusted at a workshop for the listing. The airtightness is high and the sound production is good! Accessories include a hard case. This model is rarely listed, and this is the only one currently available, so please take this opportunity to purchase it. Please check the photos carefully, and although it is a good condition item, please understand that it is a used item before purchasing.