I would think that some got tossed but hopes allot of them were relocated to
help down the line.
Not sure if these are what you are talking about but I have a few from 66-67
Chevy 2 and one big block 67 Chevelle SS. I have tried to get this to the owner
but have not been able to. On the back portion of the slips are the used car
they traded in and the swipe of the protecto plate of the block numbers maybe.
Lots of info on them.
Dave
67 Nova Boy