S sledx1 Prominent Dec 8, 2018 42 0 540 1 Apr 12, 2020 #1 So, I have two 1080 founders editions, I want to sell them and buy two 2080tis. I know I will need more money for the second 2080 but I will get that. I have been using these 1080s for about a month. No damage to it. How much would they sell for.