I have various other items for sale as well. This is a mini-mini conch shell. It's about 17cm long and weighs 121g. It resonates well with both low and high tones. ♪^o^♪♪ Please take a look at my profile. ^ ^♪♪ The mouthpiece hole is about 6mm. There are natural growth marks. There are no cracks. Please check the photos. 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'll include it for free ♪♪ The price will vary depending on the cost of the shell.