Not all the ATM works for selling BTC, most of them are only for buying.

But, yes you can sell BTC without KYC on ATMs, I think the maximun amount is 1000 EUR.

Another option is contacting a BTC local Community, there is always people who want to buy BTC with cash. This 

 is a good tool to locate the communities.

bitcoin_beginners

Bitcoin in Real Life

criptopanas

Not all the ATM works for selling BTC, most of them are only for buying.

But, yes you can sell BTC without KYC on ATMs, I think the maximun amount is 1000 EUR.

Another option is contacting a BTC local Community, there is always people who want to buy BTC with cash. This [web](https://2140meetups.com/comunidades/) is a good tool to locate the communities.