I have been using Skinbaron / Skinport in the past to sell my skins for FIAT. I bought tons of cases in the past years and started selling them once the skin market peaked last year.

I still got plenty of skins/cases left, I would like to sell.

Any reliable KYC-free option available to sell my items for BTC or other cryptos (e.g. stables like USDT)?

If you got a decent service and are a trusted member feel free to send me a reflink via dm. I might use it.