Costco has the 77" LG C1 OLED OLED77C1AUB on clearance, in store only, for $2,200. YMMV.
https://i.imgur.com/oEmp4AQ.jpg
(not sure how to embed images)
Includes a $100 streaming credit.
Includes $100 off when purchased with Allstate protection plan (3 years additional, 5 years total coverage) for $99.
Online listing is still for $2599 .