Sealy Posturepedic Candle Glow Queen Mattress for $449.54.  Here is a screenshot for your reference.  Use coupon code SEARSLOVE to take $5 off orders over $499.  Delivery is $65 or free for orders over $499 after this rebate as shown in this screenshot.  The mattress has 782 PostureTech queen coil density, UniCased XT edge, and organic cotton fabric covers.  Note the foundation is not included.  Different firmness options are listed.