Why is this 4,500 year-old purse covered with a hundred dog teeth?

Ladies, if you're thinking of accessorizing and bringing back that retro look, you may be interested in a recent archaeological discovery made in Germany: Excavators working to uncover a Stone Age site near Leipzig have found a rather bizarrely ornamented purse – one that's studded with a hundred dog teeth. And… » 6/29/12 10:57am 6/29/12 10:57am