RefurbforLess via eBay offers the refurbished 6-lb. HP Pavilion 15-ay052nr Intel Skylake Core i3 2.3GHz 15.6" Laptop for $254.99 with free shipping. That's $65 under the lowest total price we could find for a new one. It features an Intel Core i3-6100U 2.3GHz Skylake dual-core processor, 15.6" 1366x768 LCD display, 4GB RAM, 1TB hard drive, DVD burner, 802.11, wireless, Bluetooth, Ethernet, USB 3.0, 3-cell battery, and Windows 10 Home 64-bit.

Of note, a 90-day warranty applies, although it's not clear who backs it.