Renault Serbia - What sort of documents do i need to bring in order to prove that i am a car trader in a car auction?

What sort of documents do i need to bring in order to prove that i am a car trader in a car auction?

I'm thinking you need your normal photo i.d. and all the legal paperwork that shows you are a licensed dealer.
Why don't you phone the auction house and ask them?
Show them the medical certificate to show that you have had your heart removed and the part of your brain that controls morals and honesty. That ought to do it!!
Bring a copy of your dealer's license and a letter from your bank guaranteeing your checks. Happy selling.
You would know if you are a licensed dealer. They don't just allow anyone in to the Dealer auctions. They have public auctions for people that don't have licenses.
State issued photo ID and your dealer's license.