Fully maintained Buffet Crampon R13SP B♭, completely serviced, play-tested and confirmed, super beautiful condition. Exceptional sound, almost new. Made of Grenadilla wood. Serial number 350××× No cracks or repairs. Accessories: Buffet Crampon hard case Original case cover with strap. Original 66mm barrel Original mouthpiece Original ligature Original silver-plated cap About the Buffet Crampon R13: R13 is a design term representing the inner bore. The adoption of this miraculous inner bore made groundbreaking improvements possible in intonation, sound quality, tone, and balance, earning it the immense trust and popularity of professional players worldwide. It has been the representative of French system clarinets since its release in 1955 and is still in continuous production. About the 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 gap adjustment. 7. F1 (upper and lower joint connection) adjustment. 8. Lower joint CB connection adjustment. 9. Overall balance adjustment and fine-tuning. 10. Play-testing and confirmation across the entire range. The repair is perfectly finished. The bright, rich, and transparent sound of the R13 has been revived. The airtightness is perfect. Intonation, balance, and resistance are also perfect. The condition is excellent due to very low usage, making it extremely beautiful and wonderful. It exudes the dignity of a masterpiece. I am a clarinetist with 57 years of professional experience, but not a repairman. I learned本格的に from a Buffet Crampon technician when I was young. I am often asked to make adjustments by my fellow professional musicians. I have performed in New York and Berlin after retiring from the orchestra! I have released three CDs and held numerous solo concerts. I have participated in countless recordings and broadcasts. The fourth corner of my clarinet life! I hope to be of service to clarinet enthusiasts. Buffet Crampon R13 A representative masterpiece of Buffet Crampon. I feel the completion of the French system clarinet. Both the Festival and the Tosca have this R13 bore. Thinking of the many famous players who have held this R13 and left behind numerous historical performances, I can only say that I am overwhelmed with emotion. It is in super beautiful condition because of its extremely low usage. Exceptional sound, rare. I highly recommend it with confidence. Thank you for viewing.