Private sale of cars

Hello to the round, I hope I am right here. I would like to sell my VW Up, year 2017 with 27000 km. He is top in order, no defects or damages. On my bid a gentleman from Austria registered himself. He would like to transfer the money to me and if the money was well written to my account, then he would have the car picked up from “his” forwarder. He himself cannot be present, the test drive is made by the people on the day the car was removed. He sent me his PA with ID number, but I still don’t know if it’s a phantom or not. Should I rather press for cash payment??? I’d rather. I have such a strange feeling… your experiences would be very important to me. Thank you in advance. LG Anke