I've got this gigantic, printed on cloth playmat from the WOTC era of the game that has 3 full size fields on it (6 players total), and I'm wondering how much it might be worth. I've got no idea where to even start with a price on this thing. I'll upload some pictures. It's easily eight feet long, maybe more. I've not properly measured it http://img26.imageshack.us/i/dscf3951f.jpg/ http://img715.imageshack.us/i/dscf3954x.jpg/ http://img217.imageshack.us/i/dscf3955.jpg/ http://img812.imageshack.us/i/dscf3956a.jpg/ http://img829.imageshack.us/i/dscf3957t.jpg/ http://img69.imageshack.us/i/dscf3958r.jpg/ Ideas?