YAMAHA Yamaha SL-51L Euphonium Trombone Mouthpiece for Large Shank/Silver Plated Brand: YAMAHA Retail Price: 9,900 yen (tax included) [Product Description] Thank you for viewing the product description. I am selling a YAMAHA euphonium mouthpiece. This is a large shank mouthpiece, and it is said to be a representative model for euphoniums due to its slightly large inner rim diameter and sufficient cup capacity, resulting in a dark tone. [Features/Specifications] ・Cup Inner Diameter: Approximately 25.23mm ・Bore (Throat Diameter): Approximately 6.92mm ・Silver-plated finish [Condition of the Product] ・Condition: There are some minor scratches on the product due to use. ・There is no damage that would interfere with playing. ※Please check the photos for details of the condition. [Other] ・Please refrain from bidding if you are concerned about minor details, as this is a used item. ・Please feel free to ask any questions you may have. ・Returns are not accepted after purchase. ・This item is also listed on other sites, and will be removed once sold.