E="LeBaronax1973, post: 557649, member: 4481"]I know,like his -styleve said there is another person interested before you left home. He is being fair to both as both see the car and decide.
In any case the focus should be on the car, just smile and pay the money and get a signed sales agreement - January 26 2018 bought a 1958 imperial from John Clements for say 3500.00. A copy for each of you then load the car and whatever also goes with it and say thanks until you're on the highway, then laugh as you've got a car worth more in parts than the purchase price.
The seller is quickly forgotten in the excitement of attending to the cars' needs.
As Americans say "So many assholes, so few bullets."
We all wish you well and those who can will offer parts and advice, and then want a ride in your nice car once you're broke from restoring it.