there are a few sellers on ebay telling people " one of a kind , rare, " and all the other buzz words to try to make you pay $40, $ 50, and in some cases , $100 more than if you went to oakley's website and custom designed the frame and lenses yourself . I am speaking specifically of monster dogs, you can go to oakley.com click on the glasses you like , it will give you an option to customize them, which includes frame color, lense color, and even logo style, and yes they even have ruby iridium, and emerald iridium, for $125.00, not the $180.000 that some people are trying to get for them..... Ebay is a wonderful place to shop, buy and sell, but it does not mean it is the best deal..... as always, shop wise