Thank you very much for viewing. The item for sale this time is: [33mm Leafleck Red Brass Additional GP Specification]. I've made these several times in the past and they've been well-received. This time, I've created something with a different approach from the previous ones, and I have two sets available. The sound of the red brass when attached is: The blowing feel increases, but the outline and depth of the sound increase, and I think it's a wonderful part even without gold plating. However, by adding gold plating, the response and resonance further increase. Please note that the selling price is for one set. Also, you can add plating to your current Leafleck, so please feel free to contact me. Regardless of the material, 33mm is 12,500 for 2 pieces. 41mm is 13,500 for 2 pieces. For double reed and 76mm, please consult. *Please bear the shipping cost when sending it to us. If you are interested, or if you want to improve the sound quality even a little, Please feel free to ask any questions. #Leafleck