Yapper Wireless via eBay offers the refurbished Unlocked Apple iPhone 5s 16GB GSM Smartphone in Space Gray, Gold, or Silver for $119.99 with free shipping. That's $5 under our mention from two weeks ago and the lowest total price we've seen for an unlocked iPhone 5s 16GB. (It's the best deal for a refurb now by $52, excluding other eBay vendors.)
Note: The item may have minor scrapes or scratches. No warranty information is provided, although the seller does have a 30-day return policy.