BuyDig via eBay offers the open-box LG 54.6" 4K 3D Curved OLED HDR Ultra HD Smart Television
, model no. OLED55C6P, for $1,349
with free shipping
. That's the best price we've seen for this TV in any condition. (It's $150 under the lowest price we could find for a new unit and for further comparison, we saw it brand new for $50 more in February.) It features a 3840x2160 (4K, 2160p) native resolution, 4K upscaling, 802.11ac wireless, webOS 3.0 (with access to Netflix, Hulu Plus, Pandora, etc.), USB, and three HDMI inputs.
Note: A 1-year warranty applies but it's unclear who provides it.