If they're in the US you are probably SOL.
Thank you Jack for another gratuitous slur against the US.

Take a look at this, from a US dealer in Chinese-made ocarinas (some of them very expensive), with a long track record of poor quality control:

http://www.stlocarina.com/info.html

They can get away with that under the law of the state of Missouri. They certainly couldn't get away with it in a country that doesn't have police going in for recreational killings of black citizens.