YAMAHA Yamaha YSL456G B♭/F Tenor Bass Trombone with Mouthpiece Sound check confirmed ◎ Maintenance done at a musical instrument store, so you can use it with confidence. Manufacturer: YAMAHA Yamaha Category: Trombone Wind Instrument Model Number: YSL 456G Specifications: ・Key: B♭/F Included Accessories: ・YAMAHA Genuine Hard Case ・YAMAHA 45C2 Small Shank Mouthpiece ・Cleaning Rod Condition: Please check the condition in the photos. Please understand that this is a used item. There are some scratches, but it has been maintained, so you can use it with peace of mind. Please note that as this is a used item, there may be fine scratches and dirt that are not visible in the photos.