Walmart offers the Danby 5.5-cu.-ft. Chest Freezer in White, model no. DCF055A1WDB1, for $169 with free shipping. (Amazon charges the same, but it's temporarily out of stock.) That's the lowest total price we could find by $128. It features manual defrost, adjustable wire basket, and compartment divider.

Update: The price has dropped at Walmart to $159.00 with free shipping.