Indication for :Order or admit (as holder) driving a car without a driving licence

Hello since there is no traffic law forum here, I write my problem here. I am accused of the above mentioned crime. The following happened. I sold a car at Ebay. Due to bad experiences I logged off the car before handover. Because the buyer had too little money with him at the handover because of special circumstances he left the vehicle letter here. This was then contractually recorded, which he gets the after money input. Then came the ad v on the police because the buyer was caught one day later because he drove around the area without a valid license and without a driver’s license. And nu ? am I guilty of the crime ?? Greetings Karilja