【Rare】Couesnon Keilwerth Flugelhorn Old Keilwerth Made in France This is a very popular and rare old Keilwerth flugelhorn. Top model, Couesnon "Monopole" I purchased it at a musical instrument store a few years ago. Keilwerth is a representative of vintage flugelhorns, and they also manufactured various instruments as a comprehensive musical instrument manufacturer in Paris, France. The price is rising due to its rarity. Keilwerth Flugelhorn It is thought to be similar to the No. 139 and No. 141 Monopole models. Keilwerth before World War II was the world's largest musical instrument manufacturer, and this is the top model of that era, the Monopole. The bell section is clearly engraved with "MONO POLE" in small letters. There are scratches and plating剥げ (peeling) in various places, but it is in a playable condition. The pistons are not stuck. The sound is, as expected from Keilwerth, a well-defined, soft, and core-filled sound (this is just my personal impression). The pitch is inferior to modern Yamaha, etc., but I think the range of expression is wide. How about it as a vintage collection, or as a second instrument for playing jazz, etc.? It comes with a case and a mouthpiece that appears to be from the time. It is sold as is, so it is offered at a lower price than a regular Monopole. Please take a good look at the photos and purchase with your understanding. I will consider a small price reduction. Please try the sound of the old Keilwerth. In addition, a Keilwerth Monopole trumpet is also listed for under 100,000 yen.