This is a very beautiful, large conch shell. It is approximately 44cm long and weighs 1060g. It has natural growth marks. You don't often find such a beautiful conch shell of this size and price. The mouthpiece is made of wood and the hole is 6mm. It produces a pleasant and powerful sound that resonates. It has a particularly excellent overtone, which sounds like a very large conch shell. Why not take advantage of this opportunity and make it yours? I have confirmed that the conch shell can play a 5-note scale (2 notes for the overtone = wood and fire), (3 notes for the fundamental tone = earth, metal, and water). The price is due to the high cost of purchasing the conch shell itself.