eBay has the Leadzm 200 Mile 1080P 4K HDTV Outdoor TV Antenna for $23 with free shipping. Features 360-degree rotation, Wireless remote, 200-mile range.
Walmart has the Vizio M-Series Quantum 55" 4K HDR LED UHD Smart TV (M556-G4) for $358 with free shipping. List price: $498. Features 3840x2160 (4K) native resolution, Vizio SmartCast with Chromecast, AirPlay 2, & Vizio WatchFree, 10 local dimming zones, Dolby Vision HDR, remote control via smartphone with the SmartCast mobile app.
Amazon has the 75" Vizio P759-G1 P-Series Quantum 4K UHD HDR Smart TV (2019 Model) for $1199 with free shipping. List price: $2300. Features Resolution: 3840x2160, Refresh Rate: 120Hz (960 Clear Action), HDR: Dolby Vision, HDR10, HLG, Smart Platform: Vizio SmartCast w/ Chromecast.
Has good Amazon Reviews.
eBay has the Samsung 65" 4K HDR QLED UHD Smart TV for $898 - $75 off with coupon PLUGGEDIN = $823 with free shipping. List price: $2300. Features 3840x2160 4K native resolution, HDR10, HDR10+, HLG, Bixby Voice, compatible with Alexa and Google Assistant, Bluetooth, WiFi, Ethernet, Smart TV apps (including Netflix, Hulu, YouTube, more), 4 HDMI, 2 USB ports.