OBO Futon for sale or trade in Louisville, KY

It's a really good futon, it's not broken down or anything. The cover is a little stained and can be changed and the wooden arm rests are scratched up, that's how it was given to me. I'm either asking $100 for it or trade it for a queen size mattress/box set. I'm pretty desperate for a new bed. Serious inquiries only.