eBay has the GE UltraPro Bar HD 400 Indoor Antenna, Black (32763) for $27 with free shipping. List price: $70. Features a 60-mile operating range, and receives HDTV, VHF, and UHF signals.
Walmart has the Sharp 50" Class 4K Ultra HD 2160p HDR Smart LED TV (LC-50Q7030U) for $280 with free shipping or in-store pickup. Features 3840 x 2160p (4K UHD), 60Hz refresh rate, 2 x 10W speakers, Built-in Wi-Fi, Smart TV, 3 x HDMI HDCP 2.2, 1 x USB.
eBay has the Leadzm 150-Mile Range Outdoor Amplified HDTV Antenna (TA-851B) for $14 with free shipping. Retail price: $24.
Walmart has the Vizio 75" 4K HDR UHD Smart Display (M75-E1) for $1298 with free in-store pickup or $34.97 shipping to home. List price: $24.98. Features 3840x2160 (4K) native resolution, HDR with Dolby Vision, integrated Chromecast (with access to Netflix, Hulu Plus, Pandora, etc.), Bluetooth 4.1 and 4 HDMI inputs.