Having fun with a Scammer

Ask him for specific photos of certain parts of the car. Chances are, he just stole the pictures from some other site anyway and won't be able to comply. You could string him along by saying you are REALLY interested but you would like to see a close up of the ... whatever. At least you'll know if he even has physical access to the car. You could also ask him for VIN/Title info becasue you want to have your bank to do a lien check on it.