No one wants to buy a used mattress.
Those who are saying "nothing" are being a bit pessimistic... if you kept a mattress protector on it, and it's free of stains or obvious sags, you can probably get about 10% of what you paid for it. So, if you spent 1,000 on the mattress, you MIGHT be able to get 100 for it on craigslist.
agreed, mattresses have little value if someone has slept on it
if you've never used it maybe you can charge more
I agree with them....nothing. You could donate it to the thrift store or give it to someone who needs it...family or friends.
Not a lot - doubt anyone would want a used matress.
