eBay has the 65" LG OLED65B7A B7A Series OLED 4K HDR Smart TV for $1749 with free shipping. Retail price: $3300. The discounted price is reflected in cart. Features 3840x2160 (4K) Resolution, webOS 3.5, Active HDR with Dolby Vision, composite, HDMI Video Interface, 4 HDMI ports.
eBay has the LG OLED65C8P 65" 2018 OLED 4K UHD HDR Smart TV for $2499 with free shipping. Features 3840 x 2160 (4K UHD), OLED panel, HDR10, HLG, Dolby Vision support, Google Assistant & Amazon Alexa support, Dolby Atmos, Wi-Fi, 4 x HDMI.
Also get the 55" model (OLED55C8PUA) for $1649 with free shipping.
eBay has the LG 65UJ7700 - 65" UHD 4K HDR Smart LED TV (2017) for $649 with free shipping. You need add to cart to see discounted price. Retail price: $1797. Features 3840x2160 (4K UHD), 60Hz refresh rate, IPS panel, webOS 3.5, Built-in Wi-Fi, 4x HDMI, 2x USB, 10W speakers, local dimming.
Has good Amazon Reviews.