Walmart offers the Winsome Terrace 3-Tier Bookshelf in Dark Espresso for $48.78. Choose in-store pickup to drop it to $46.83. That's the lowest price we could find by $7, outside of the mention below. It measures 26" x 12" x 30" and features an adjustable shelf.

A close price: Amazon has it for $48.78 with free shipping.