If you're a fan of parmesan then you'll love this stuff:
That's Curio Bay Pecorino, a hard cheese made from sheep's milk here in southern NZ. We use it at my work and I'm hooked on it. The cheese has an almost snow-white colour to it so it looks amazing on pizza and pasta, and it has a nice slightly nutty flavour to it.
I have no idea if you can get it outside of NZ but if you happen to see it it's worth a try.