Clarinet B♭ YAMAHA 352 Fully Serviced Tested and confirmed. Superb condition, excellent sound. Made of Grenadilla wood. Serial number 017××× No cracks, chips, or repair history. Accessories: Semi-hard case J.X, brand new, unused With strap Mouthpiece: Vandoren 5RV Lyre Ligature: Rovner Rovner cap. YCL352 Intermediate model in the YAMAHA college series. Features the same slender inner bore as the renowned Custom CS, known for its vibrant response and bright, resonant sound. After evaluating clarinets worldwide (excluding German models), YAMAHA stands out in the college model category. 1. Meticulous design and manufacturing. 2. Consistent quality and stability. 3. Excellent durability. 4. Superior sound quality, volume, and intonation. 5. Natural and straightforward in all aspects. I am proud of Japan's technological prowess. Maintenance: 1. Body tone hole cleaning and oiling. 2. Complete pad replacement. 3. Key distortion correction and polishing. 4. Spring cork inspection and partial replacement. 5. Ring height adjustment. 6. Pad opening adjustment. 7. F1 (upper and lower joint connection) adjustment. 8. Lower joint CB connection adjustment. 9. Overall balance adjustment, fine-tuning. 10. Full range play testing. The instrument is in perfect condition. I am a clarinetist with 57 years of professional experience, but not a repairman. However, I have never sent my instruments for repair. I do everything myself! I am asked by professional colleagues to repair their instruments. I learned the basics of repair from a Crampon technician when I was young. After retiring from the orchestra, I performed worldwide. Along with my performance activities, I was involved in the development of new YAMAHA products and served as an inspection player for major musical instrument stores. The fourth corner of my clarinet life! I hope this will be helpful for those starting out. The included original mouthpiece is also in good condition. It produces a mellow and powerful sound. The case with a strap (brand new, unused) is convenient and stylish. NICE! Perfect for club activities! This is a gem that I can confidently recommend. Thank you for viewing.