How long did it take you to decide to sell your car

I sold a 56 coronet a couple years ago. Started at 22K. Sold it for 11K. Dude drove up from Sacramento with a trailer to get it. I still get pictures from him. He hasnt changed a thing on it. Sold it to the right guy. There is value in that. If you have attachment to it. I didnt have a huge amount, but I put some elbow grease into that one.