[sparknut]

Ok I have a bunch of Coupons and I want to trade. My question is how do you know what to ask for. I see some people saying GC or stamps. Is there a formula or anyway to know how you value what you have to put in what you want? I just don't want to offer up coupons and not know what to ask for in return without making someone think I am asking too much or not asking for enough and not getting the same value of what i traded.

I hope this makes sense.

thanks!!!