Hey guys, I'm trying to trade my 5.5/10 white KC Pro 10x Roc. It's been a long time thrower of mine, I got it in 05 and its been in and out of the bag since then. It has a rainbow stamp if that makes a difference. Typical wear, no chunks missing or anything like that, but it does have heavy ink on the bottom in the form of my name and number in black sharpie. I really have no idea what its worth. It's going to a guy who wants a thrower, I'm just trying to be fair to both him and myself. So, any advice as to the worth of such a disc would be much appreciated. Sorry I dont have a picture, couldnt even find one quite similar on the net. thanks!!