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Yamaha 31B French Horn Mouthpiece

Designer: Yamaha


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The Yamaha 31B French Horn Mouthpiece is a semi-shallow V shaped cup.

Inner Rim Diameter is 17.47mm (17.50mm)  and the bore is #23.x 3.90mm.

Yamaha mouthpieces are a product of the inspiration of some of the world's finest musicians and state-of the-art computer controlled manufacturing techniques. They are available in a wide selection of sizes and shapes to satisfy your unique individual needs.

Made in Japan.

Silver Plated mouthpieces typically in stock.

Please allow 2 weeks delivery for Gold Plating.

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