I have various other items for sale as well. This is a mini conch shell. It's a fun item! ^ ^♪ The length is about 28.5 cm and the weight is 314g. It resonates well with both low and high tones. ♪^o^♪♪ Please take a look at my profile. ^ ^♪♪ The hole of the mouthpiece is about 6mm. There are natural growth marks. There are no cracks. Please check the photos. It's large for a mini conch shell, and it's a beautiful conch shell with a good balance.♪ Perfect for carrying around. If you need a beginner's text on how to play the conch shell, please write in the comment section. I will include it for free! ♪♪ The price will vary depending on the cost of the shell.