Bed Frame/Tempur-pedic mattress in Duluth, MN

Just about BRAND NEW metal bedframe & tempur-pedic-style Serta (one of the most trusted names in the business) Memory Foam mattress! It's pretty much like sleeping on a cloud -- unfortunately, it was hardly used! It was bought brand new as a guest bed for my apartment about 6 months ago, and has only been slept on about 5 times during that period!! I am moving & simply don't need it anymore so I'm looking to get rid of it! (Will sell frame/mattress independent of one another - price is for both, but willing to negotiate).