After $5 shipping, $123 off lowest new price
It's unusual to see a touchscreen Ultrabook below $600. The Asus VivoBook X202E came out with a $600 list price, and since then we've seen it in the $450-$550 range. Today you can get a refurbished model for $300 + $5 shipping. Asus VivoBook X202E Touchscreen Ultrabook, Sandy Bridge Core i3, 4GB RAM
Buying new right now would cost you $428 at minimum. This Ultrabook got good reviews when it cost twice this much.