Ends 5/21. Amazon has the Boosstar 50-Mile Indoor TV Antenna for $20 - $12 off with coupon WIOZ6AAD = $8 with free shipping for Prime members or on $25+. Features a 50-mile range and receives HDTV, VHF, and UHF signals.
Has average Amazon Reviews.
eBay has the Leadzm 150-Mile Range Outdoor Amplified HDTV Antenna (TA-851B) for $14 with free shipping. Retail price: $24.
Walmart has the JVC 49" LT-49MA875 4K HDR TV w/ Built-In (LT-49MA875) for $250 with free shipping. List price: $500. It features a 3840x2160 (4K) native resolution, 802.11ac wireless & Bluetooth 4.2, built-in Chromecast (with access to Netflix, YouTube, Hulu, more), 3 HDMI inputs, USB 2.0.