Yum - I've had kinome on something that Kotaro used to make for us before he moved on to his own restaurant, but not often so I don't think it was easy to get. I'll bet you'll be a rare US source for it. I recall when the seed pods were nearly impossible to get here because of an import ban - they can carry citrus canker. The ban has been lifted, but all imported stuff has to be heat treated, so you'll be able to say yours is not.