Amazon offers the Dyson Tangle-Free Turbine Tool Vacuum Attachment, model no. 925067-06, for $38 with free shipping. (Walmart charges a few cents more.) That's tied with last week's mention as the lowest total price we could find by $12. It's compatible with all Dyson upright and canister vacuums from DC23 onward (except DC24 and cordless models). Features include elliptical counter-rotating heads with integrated brushes and an articulating base plate.
Walmart offers the South Shore Morning Dew 54" Full Bookcase Headboard in Chocolate, model no. 9016093, for $169 with free shipping. That's the lowest total price we could find by $57. It features five open storage spaces, a pass-through hole, and measures 56" x 9" x 48".