The product looks very nice. As I was getting ready to hang it, however, I had it standing up on its edge (like it would be mounted), propped up against something. It slid down and landed on it's broad side and shattered into 6-7 pieces. The site says that it can be used outdoors, but given how delicate it is, I don't think that it would last very long unless well protected. The moral is, make sure you hang this in an area where it will never be disturbed, and treat it like it is a very delicate piece of glass. The slighted jar will break it.
Perfectly crafted, looks like ancient stone. Very meaningful history behind this saying both past, present and future.