B&H Photo has the 50" Samsung UN50NU6900BXZA 4K UHD Smart LED HDTV (2018 Model) on sale for $327.99. Shipping is free.

[atariman]

B&H Photo has 50" Samsung UN50NU6900BXZA 4K UHD Smart LED HDTV (2018 Model) on sale for $327.99. Shipping is free, otherwise, select free in-store pickup as an alternative option.
•Resolution: 3840x2160 (4K UHD)
•Refresh Rate (Effective): 120Hz
•WiFi w/ Smart Functionality
•VESA Mount: 200x200mm◦Inputs◾2x HDMI
◾1x USB

B&H Photo

[fivetalents]

rtings rates this 7.4/10

User reviews are solid too, with BestBuy customers rating it 4.7 (‎351 reviews) and Amazon customers rating it 3.8 (114 reviews).

Walmart also has it for the same price and free shipping, 32 customers rate it 4.7 out of 5 stars.