This deal is visible in the Costco Flyer posted here https://slickdeals.net/f/12166414-costco-holiday-saving-catalog-black-friday-deals-published-pdf-attached
Seems like a solid deal for a jumbo TV. There is very little info online about this model though (at least in this size).
Link to LG: https://www.lg.com/us/tvs/lg-86UK…-4k-uhd-tv
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