My best guess would be a P2P transaction in person, but that's quite unlikely.
Peer to Peer transaction is a good way to go for you and you can pick good P2P platforms without KYC. If you use their services, you must know how to choose likely good trade partners (old accounts, good reputation, good trading behavior score ...) and know how to mark your trade as Paid, how to start a dispute as well as make sure you always record your trade procedure in video format for dispute when you need it.
Current list of exchanges without KYCPersonally I recommend Bisq
https://kycnot.me/exchange/bisq