Planning to sell few cards. Which places are recommended beside eBay? All are currently mining ETH. Radeon VII and 580 8GB
If you don't mind me asking, which country are you from and how much are you willing to sell those gpus? If ebay isn't good enough for you there are tons of online stores you can sell those graphic cards, we have Amazon, aliexpress, newegg, best buy etc
Do not buy gpu from anyone without escrow, you might get scammed, I'm not saying OP is a scammer but replying based on your post, it's better to buy from online store than sending money to someone that may never send your goods