eazytrade84 via eBay offers the refurbished Apple iPad Air 2 64GB WiFi Tablet in Space Gray, model no. MGKL2LL/A, for $369.85 with free shipping. That's $20 under our mention from four days ago and the best price we've seen. (It's the best deal for a refurb today by $10 and $108 less than you'd pay for a new one.)
A 60-day eazytrade84 warranty applies.