Sears offers the Darth Vader with Death Star Christmas Lawn Decoration, model no. 35575, for $80.99 with free shipping. That's $114 below list and the lowest total price we could find. It's six feet tall and features Vader's theme music and a light-up Death Star snowball. It includes stakes and tethers.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.