Alexander Modell 503 is the world famous Alexander model, unequaled in tone quality and intonation. 

F/Bb or Bb/f. 

12,1 mm Bore. 

310 mm Bell. 

Brass finish.  

4 valves. 

One Thumb valve. 

Fully independent Bb and F valve slides. 

Winner Instrument of the German Musical Instrument Award 1995 & 2005. 

The change valve of Model 503 is arranged at a 90° angle. 

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• European Union countries: Taxes included.
• Countries outside the EU: prices without taxes, subject to customs charges to be paid upon receipt.
• Free shipping available depending on amount and territory.
• La Musa 14 Warranty: you can return the product up to 14 days after receiving it (conditions apply).
• 3 years manufacturer's warranty.