Today I'm the same age my grandfather was when he purchased my car

That is so cool you still have the car and all of the paper work with it. I'm gonna bet it was bought on the 7th. Paper work done that day but the car hadn't had the "road ready" performed on it yet. So they performed the PDI and made up the warranty card the day he picked it up on the 8th. Nice car :)
I have a bunch of miscellaneous receipts, those are the only two I have from that dealer (where they got the car), none of the original purchase stuff.


Alan