amazon.com has the Hisense 65H9F 65-inch 4K Ultra HD Android Smart ULED TV HDR (2019) for $799.99 with free shipping.

• Android Smart LED TV
• Wireless built in: 802.11 a/b/g/n//ac (2x2)

Dell.com has the Sony XBR65X900F 65" 4K HDR LED TV (2018) for $998 with free shipping. Includes a $250 Dell gift card with purchase (emailed in 10 to 20 days).

• 3840x2160 (4K UHD), 120Hz native refresh rate (Motionflow XR Digital) Built-In Wi-Fi, HDR10 & HLG-Compatible, Dolby Digital / DTS, 4 x HDMI
• $998 at Amazon

Amazon has the Samsung UN65RU7300 65" Curved 4K HDR Smart LED TV (2019) for $617.49 with free shipping.

• 3840 x 2160 (4K UHD), Motion Rate 120, HDR10, HDR10+, HLG Support
• Built-in Wi-Fi, Ethernet , 2 x 10W speakers, Dolby Digital Plus, 3 x HDMI 2.0b

Ends 11/12.Sam's Club has a Vizio E55-E1 55" 4K UHD SmartCast Display E55-E1 for (2016 model) for $398 + 10% nonmember surcharge = $438 with free shipping.You might be better off to buying a membership if you don't have one ($45; choose "Join now" in cart).

• 3840x2160 (4K UHD), 120Hz native refresh rate, 12 Active LED Zones
• Full-array LED backligh, built-in Google ChromeCast, 4 x HDMI