The other day I bought Bitcoin for the first time at a Bitcoin ATM, this ATM is inside a store called Bitcoin Base which is relatively new in my city, at the ATM (I don't know if this machine can be called like that) you can also buy Litecoin and you can buy a total of up to €1000 per day or sell up to €1000 per day for fiat money.
The guy who ran the store told me that if I wanted to buy or sell larger amounts I should talk to him and we'd do it secretly in a p2p exchange, I didn't trust him very much at that time, the ATM rate was 10% (a little expensive) but knowing that I did not have to pass any KYC and that I bought it anonymously (or at least I think so) I liked the experience, have you ever used any of these machines?