If you do not want to travel there you need to find a person to do it for you. Normally this is done via︀ a Power of Attorney. Banks do not accept a PoA from 'walk-ins', they expect a︁ KYC procedure to be part of the PoA.
If 1500 euro's is to expensive, you︂ can always fly there youself, but that probably will also cost you that amount (flight,︃ accomodation, etc)
'Offshore' is not cheap. Yes you can save in paying taxes, but you︄ will pay the 'middle' man instead. Add in the risk (choosing the wrong structure, choosing︅ the wrong middle man, believing what you read on forums), you are swimming as a︆ baby fish in the shark tank. So for small amounts it is not worth it.︇ Believe me 🙂