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Designer: Marcus Bonna


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  • The MB1 is the original design by Marcus Bonna. Made by hand in a Brazil, Marcus Bonna cases are among the most popular by horn players of all levels. The MB1 is an original design with the bell resting directly over the corpus. Included are: padded backpack straps, shoulder strap, mouthpiece pouch. The MB1 has a zipper enclosure and a soft cloth interior over forgiving foam. The shell is made of molded fiberglass. A small triangular shaped accessory pouch is inside. Outside you will find a small zipper music pouch on the back, and on the top is another triangular shaped zipper pouch.

  • Specifications for MB1 Case:
    weight w/out horn: 6.6 lbs.
    weight with horn: 12.0 lbs. (approximate)
    height: 15.5”
    narrowest length: 16”
    longest diagonal length: 20.5”
    width across zipper: 5”
    width from back to top of cone: 11”


    Made in Brazil.
    For Special Order Please allow for an estimated 9 to 12 weeks for delivery.

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