Hi guys,
I have just bought this new stone from ebay, but I'm afraid that I have paid too much for it. Could anybody tell how much it is worth? Sorry for the bad quality pics. Looks to me like a 2x5", something like that.
https://img15.hostingpics.net/thumbs...0104113003.png
https://img15.hostingpics.net/thumbs...0104113013.png
Thank you