Simple use tires

Hello, I have two Korean tires that I installed three months ago and I want to sell them. The tires are of very excellent quality and soft on the highway and streets. I bought each tire for 250, as shown in the invoice. The reason for selling is that, God knows, they're good, but there's one issue: noise occurs after 120 km/h. Both tires are priced at 400. An important note: the car on which these tires are mounted rarely moves, is under restrictions, and is free of cuts, cracks, and patches. The tires are almost new. Tire size is 215/60/16. The price is for buyer to pay at auction.