School, government agency, or music retailer? Get a quote.

07/09/2025 Update: Due to the 50% import tariffs that have been imposed on products from Brazil, we cannot currently accept pre-orders on Marcus Bonna cases off our website. Please contact us at sales@houghtonhorns.com to discuss pricing and timing of a special order.

 

The MB-3's detachable bell compartment makes it perfect for traveling in small planes and vehicles, allowing the bell and corpus sections to be stowed separately.

Includes Marcus Bonna "Strap with Loop" backpack straps, made of polyester and leather with metal passerby and D-ring.

This case consists of two parts connected by a detachable zipper system. The main case fits most medium-sized and some large-sized detachable bell French horns, and the bell is stowed in the extra case.

Small accessories fit in an external pocket and an internal compartment.

The case includes:

  • 2 backpack straps

  • 1 shoulder strap

  • 1 mouthpiece pouch for three mouthpieces

  • 1 identification tag

 

Is this the right Marcus Bonna case for my horn?

Don't see the colors you like? Here are our standard MB-3 colors, such as black or blue. Design your own case on the Marcus Bonna Options page.

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Marcus Bonna cases have been an extremely popular choice for brass players since 1991. All MB cases are lightweight, compact, and durable. Fiberglass (or carbon fiber) shell, nylon (or leather) exterior. High-quality stitching and components. Handmade in Brazil.

Special Order a Marcus Bonna MB-3 French Horn Case

SKU: MB3SOBE
Regular price $609.95
Unit price
per 
Availability
 

Due to the uncertainty regarding US tariffs, prices for any international items not currently in stock cannot be guaranteed and may be subject to an additional import fee.

Shipping calculated at checkout.

School, government agency, or music retailer? Get a quote.

07/09/2025 Update: Due to the 50% import tariffs that have been imposed on products from Brazil, we cannot currently accept pre-orders on Marcus Bonna cases off our website. Please contact us at sales@houghtonhorns.com to discuss pricing and timing of a special order.

 

The MB-3's detachable bell compartment makes it perfect for traveling in small planes and vehicles, allowing the bell and corpus sections to be stowed separately.

Includes Marcus Bonna "Strap with Loop" backpack straps, made of polyester and leather with metal passerby and D-ring.

This case consists of two parts connected by a detachable zipper system. The main case fits most medium-sized and some large-sized detachable bell French horns, and the bell is stowed in the extra case.

Small accessories fit in an external pocket and an internal compartment.

The case includes:

  • 2 backpack straps

  • 1 shoulder strap

  • 1 mouthpiece pouch for three mouthpieces

  • 1 identification tag

 

Is this the right Marcus Bonna case for my horn?

Don't see the colors you like? Here are our standard MB-3 colors, such as black or blue. Design your own case on the Marcus Bonna Options page.

--

Marcus Bonna cases have been an extremely popular choice for brass players since 1991. All MB cases are lightweight, compact, and durable. Fiberglass (or carbon fiber) shell, nylon (or leather) exterior. High-quality stitching and components. Handmade in Brazil.

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